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authorDavid S. Miller <davem@davemloft.net>2011-08-20 10:39:12 -0700
committerDavid S. Miller <davem@davemloft.net>2011-08-20 10:39:12 -0700
commit823dcd2506fa369aeb8cbd26da5663efe2fda9a9 (patch)
tree853b3e3c05f0b9ee1b5df8464db19b7acc57150c /drivers
parenteaa36660de7e174498618d69d7277d44a2f24c3d (diff)
parent98e77438aed3cd3343cbb86825127b1d9d2bea33 (diff)
downloadlinux-linaro-stable-823dcd2506fa369aeb8cbd26da5663efe2fda9a9.tar.gz
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'drivers')
-rw-r--r--drivers/dma/amba-pl08x.c1
-rw-r--r--drivers/net/bonding/bond_main.c18
-rw-r--r--drivers/net/can/sja1000/plx_pci.c4
-rw-r--r--drivers/net/can/slcan.c2
-rw-r--r--drivers/net/ethernet/amd/pcnet32.c2
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c35
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c2
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c23
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h26
-rw-r--r--drivers/net/ethernet/freescale/gianfar.c9
-rw-r--r--drivers/net/ethernet/freescale/gianfar_ethtool.c26
-rw-r--r--drivers/net/ethernet/intel/e1000e/82571.c6
-rw-r--r--drivers/net/ethernet/intel/e1000e/e1000.h5
-rw-r--r--drivers/net/ethernet/intel/e1000e/ethtool.c3
-rw-r--r--drivers/net/ethernet/intel/e1000e/ich8lan.c65
-rw-r--r--drivers/net/ethernet/intel/e1000e/lib.c7
-rw-r--r--drivers/net/ethernet/intel/e1000e/netdev.c89
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_main.c4
-rw-r--r--drivers/net/ethernet/nvidia/forcedeth.c3
-rw-r--r--drivers/net/ethernet/renesas/sh_eth.c1
-rw-r--r--drivers/net/ethernet/via/via-velocity.c4
-rw-r--r--drivers/net/irda/sh_irda.c2
-rw-r--r--drivers/net/irda/sh_sir.c4
-rw-r--r--drivers/net/usb/cdc_ncm.c47
-rw-r--r--drivers/net/vmxnet3/vmxnet3_drv.c34
-rw-r--r--drivers/net/wireless/ath/ath5k/base.c23
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_eeprom.c8
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_phy.h2
-rw-r--r--drivers/net/wireless/b43/dma.c20
-rw-r--r--drivers/net/wireless/rt2x00/rt2800usb.c2
-rw-r--r--drivers/net/wireless/rt2x00/rt73usb.c1
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192cu/sw.c11
-rw-r--r--drivers/net/wireless/wl1251/acx.c6
-rw-r--r--drivers/net/wireless/wl1251/cmd.c2
-rw-r--r--drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c2
-rw-r--r--drivers/staging/dt3155v4l/dt3155v4l.c1
-rw-r--r--drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c1
-rw-r--r--drivers/staging/gma500/gem_glue.c23
-rw-r--r--drivers/staging/gma500/gem_glue.h2
-rw-r--r--drivers/staging/hv/blkvsc_drv.c4
-rw-r--r--drivers/staging/iio/accel/adis16203_core.c8
-rw-r--r--drivers/staging/iio/accel/adis16204_core.c8
-rw-r--r--drivers/staging/iio/accel/adis16209_core.c8
-rw-r--r--drivers/staging/iio/accel/adis16240_core.c8
-rw-r--r--drivers/staging/iio/gyro/adis16260_core.c8
-rw-r--r--drivers/staging/nvec/TODO6
-rw-r--r--drivers/staging/rtl8192u/r819xU_firmware.c9
-rw-r--r--drivers/staging/rts_pstor/rtsx.c109
-rw-r--r--drivers/staging/rts_pstor/rtsx.h9
-rw-r--r--drivers/staging/solo6x10/core.c1
-rw-r--r--drivers/staging/solo6x10/enc.c1
-rw-r--r--drivers/staging/solo6x10/g723.c1
-rw-r--r--drivers/staging/solo6x10/p2m.c1
-rw-r--r--drivers/staging/solo6x10/solo6x10.h1
-rw-r--r--drivers/staging/speakup/devsynth.c5
-rw-r--r--drivers/staging/zcache/Makefile2
-rw-r--r--drivers/staging/zcache/zcache-main.c (renamed from drivers/staging/zcache/zcache.c)13
-rw-r--r--drivers/usb/class/usbtmc.c2
-rw-r--r--drivers/usb/core/config.c11
-rw-r--r--drivers/usb/gadget/Kconfig2
-rw-r--r--drivers/usb/gadget/at91_udc.c1
-rw-r--r--drivers/usb/gadget/composite.c6
-rw-r--r--drivers/usb/gadget/f_hid.c7
-rw-r--r--drivers/usb/gadget/fusb300_udc.c101
-rw-r--r--drivers/usb/gadget/net2272.c2
-rw-r--r--drivers/usb/gadget/s3c2410_udc.c1
-rw-r--r--drivers/usb/host/ehci-hub.c12
-rw-r--r--drivers/usb/host/ehci-mxc.c1
-rw-r--r--drivers/usb/host/ehci-omap.c16
-rw-r--r--drivers/usb/host/isp1760-hcd.c3
-rw-r--r--drivers/usb/host/pci-quirks.c4
-rw-r--r--drivers/usb/host/xhci.c19
-rw-r--r--drivers/usb/musb/Kconfig3
-rw-r--r--drivers/usb/musb/musb_gadget.c5
-rw-r--r--drivers/usb/musb/tusb6010_omap.c2
-rw-r--r--drivers/usb/renesas_usbhs/mod_gadget.c3
-rw-r--r--drivers/usb/serial/ftdi_sio.c8
-rw-r--r--drivers/usb/serial/ftdi_sio_ids.h6
-rw-r--r--drivers/usb/serial/option.c12
-rw-r--r--drivers/usb/serial/qcserial.c2
-rw-r--r--drivers/usb/storage/unusual_devs.h10
81 files changed, 612 insertions, 355 deletions
diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c
index 196a7378d332..be21e3f138a8 100644
--- a/drivers/dma/amba-pl08x.c
+++ b/drivers/dma/amba-pl08x.c
@@ -80,6 +80,7 @@
#include <linux/interrupt.h>
#include <linux/slab.h>
#include <linux/delay.h>
+#include <linux/dma-mapping.h>
#include <linux/dmapool.h>
#include <linux/dmaengine.h>
#include <linux/amba/bus.h>
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index e61a4e573536..8cb75a6efec3 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -3419,9 +3419,27 @@ static int bond_xmit_hash_policy_l2(struct sk_buff *skb, int count)
static int bond_open(struct net_device *bond_dev)
{
struct bonding *bond = netdev_priv(bond_dev);
+ struct slave *slave;
+ int i;
bond->kill_timers = 0;
+ /* reset slave->backup and slave->inactive */
+ read_lock(&bond->lock);
+ if (bond->slave_cnt > 0) {
+ read_lock(&bond->curr_slave_lock);
+ bond_for_each_slave(bond, slave, i) {
+ if ((bond->params.mode == BOND_MODE_ACTIVEBACKUP)
+ && (slave != bond->curr_active_slave)) {
+ bond_set_slave_inactive_flags(slave);
+ } else {
+ bond_set_slave_active_flags(slave);
+ }
+ }
+ read_unlock(&bond->curr_slave_lock);
+ }
+ read_unlock(&bond->lock);
+
INIT_DELAYED_WORK(&bond->mcast_work, bond_resend_igmp_join_requests_delayed);
if (bond_is_lb(bond)) {
diff --git a/drivers/net/can/sja1000/plx_pci.c b/drivers/net/can/sja1000/plx_pci.c
index 231385b8e08f..c7f3d4ea1167 100644
--- a/drivers/net/can/sja1000/plx_pci.c
+++ b/drivers/net/can/sja1000/plx_pci.c
@@ -408,7 +408,7 @@ static void plx_pci_del_card(struct pci_dev *pdev)
struct sja1000_priv *priv;
int i = 0;
- for (i = 0; i < card->channels; i++) {
+ for (i = 0; i < PLX_PCI_MAX_CHAN; i++) {
dev = card->net_dev[i];
if (!dev)
continue;
@@ -536,7 +536,6 @@ static int __devinit plx_pci_add_card(struct pci_dev *pdev,
if (err) {
dev_err(&pdev->dev, "Registering device failed "
"(err=%d)\n", err);
- free_sja1000dev(dev);
goto failure_cleanup;
}
@@ -549,6 +548,7 @@ static int __devinit plx_pci_add_card(struct pci_dev *pdev,
dev_err(&pdev->dev, "Channel #%d not detected\n",
i + 1);
free_sja1000dev(dev);
+ card->net_dev[i] = NULL;
}
}
diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c
index f523f1cc5142..4b70b7e8bdeb 100644
--- a/drivers/net/can/slcan.c
+++ b/drivers/net/can/slcan.c
@@ -197,7 +197,7 @@ static void slc_bump(struct slcan *sl)
skb->ip_summed = CHECKSUM_UNNECESSARY;
memcpy(skb_put(skb, sizeof(struct can_frame)),
&cf, sizeof(struct can_frame));
- netif_rx(skb);
+ netif_rx_ni(skb);
sl->dev->stats.rx_packets++;
sl->dev->stats.rx_bytes += cf.can_dlc;
diff --git a/drivers/net/ethernet/amd/pcnet32.c b/drivers/net/ethernet/amd/pcnet32.c
index e19c1a73c955..c90fe917090b 100644
--- a/drivers/net/ethernet/amd/pcnet32.c
+++ b/drivers/net/ethernet/amd/pcnet32.c
@@ -82,7 +82,7 @@ static int cards_found;
/*
* VLB I/O addresses
*/
-static unsigned int pcnet32_portlist[] __initdata =
+static unsigned int pcnet32_portlist[] =
{ 0x300, 0x320, 0x340, 0x360, 0 };
static int pcnet32_debug;
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index 23b37dd79df3..93bff08c87ad 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -65,8 +65,9 @@ static inline void bnx2x_bz_fp(struct bnx2x *bp, int index)
fp->disable_tpa = ((bp->flags & TPA_ENABLE_FLAG) == 0);
#ifdef BCM_CNIC
- /* We don't want TPA on FCoE, FWD and OOO L2 rings */
- bnx2x_fcoe(bp, disable_tpa) = 1;
+ /* We don't want TPA on an FCoE L2 ring */
+ if (IS_FCOE_FP(fp))
+ fp->disable_tpa = 1;
#endif
}
@@ -1410,10 +1411,9 @@ void bnx2x_netif_stop(struct bnx2x *bp, int disable_hw)
u16 bnx2x_select_queue(struct net_device *dev, struct sk_buff *skb)
{
struct bnx2x *bp = netdev_priv(dev);
+
#ifdef BCM_CNIC
- if (NO_FCOE(bp))
- return skb_tx_hash(dev, skb);
- else {
+ if (!NO_FCOE(bp)) {
struct ethhdr *hdr = (struct ethhdr *)skb->data;
u16 ether_type = ntohs(hdr->h_proto);
@@ -1430,8 +1430,7 @@ u16 bnx2x_select_queue(struct net_device *dev, struct sk_buff *skb)
return bnx2x_fcoe_tx(bp, txq_index);
}
#endif
- /* Select a none-FCoE queue: if FCoE is enabled, exclude FCoE L2 ring
- */
+ /* select a non-FCoE queue */
return __skb_tx_hash(dev, skb, BNX2X_NUM_ETH_QUEUES(bp));
}
@@ -1454,6 +1453,28 @@ void bnx2x_set_num_queues(struct bnx2x *bp)
bp->num_queues += NON_ETH_CONTEXT_USE;
}
+/**
+ * bnx2x_set_real_num_queues - configure netdev->real_num_[tx,rx]_queues
+ *
+ * @bp: Driver handle
+ *
+ * We currently support for at most 16 Tx queues for each CoS thus we will
+ * allocate a multiple of 16 for ETH L2 rings according to the value of the
+ * bp->max_cos.
+ *
+ * If there is an FCoE L2 queue the appropriate Tx queue will have the next
+ * index after all ETH L2 indices.
+ *
+ * If the actual number of Tx queues (for each CoS) is less than 16 then there
+ * will be the holes at the end of each group of 16 ETh L2 indices (0..15,
+ * 16..31,...) with indicies that are not coupled with any real Tx queue.
+ *
+ * The proper configuration of skb->queue_mapping is handled by
+ * bnx2x_select_queue() and __skb_tx_hash().
+ *
+ * bnx2x_setup_tc() takes care of the proper TC mappings so that __skb_tx_hash()
+ * will return a proper Tx index if TC is enabled (netdev->num_tc > 0).
+ */
static inline int bnx2x_set_real_num_queues(struct bnx2x *bp)
{
int rc, tx, rx;
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
index 9525b936cf62..0b9bd551580b 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
@@ -923,7 +923,7 @@ static void bnx2x_dcbx_admin_mib_updated_params(struct bnx2x *bp,
void bnx2x_dcbx_set_state(struct bnx2x *bp, bool dcb_on, u32 dcbx_enabled)
{
- if (!CHIP_IS_E1x(bp)) {
+ if (!CHIP_IS_E1x(bp) && !CHIP_IS_E3(bp)) {
bp->dcb_state = dcb_on;
bp->dcbx_enabled = dcbx_enabled;
} else {
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index f4ab90c20891..720478993950 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -5794,6 +5794,12 @@ static int bnx2x_init_hw_common(struct bnx2x *bp)
DP(BNX2X_MSG_MCP, "starting common init func %d\n", BP_ABS_FUNC(bp));
+ /*
+ * take the UNDI lock to protect undi_unload flow from accessing
+ * registers while we're resetting the chip
+ */
+ bnx2x_acquire_hw_lock(bp, HW_LOCK_RESOURCE_UNDI);
+
bnx2x_reset_common(bp);
REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_1_SET, 0xffffffff);
@@ -5804,6 +5810,8 @@ static int bnx2x_init_hw_common(struct bnx2x *bp)
}
REG_WR(bp, GRCBASE_MISC + MISC_REGISTERS_RESET_REG_2_SET, val);
+ bnx2x_release_hw_lock(bp, HW_LOCK_RESOURCE_UNDI);
+
bnx2x_init_block(bp, BLOCK_MISC, PHASE_COMMON);
if (!CHIP_IS_E1x(bp)) {
@@ -10245,10 +10253,17 @@ static int __devinit bnx2x_init_dev(struct pci_dev *pdev,
/* clean indirect addresses */
pci_write_config_dword(bp->pdev, PCICFG_GRC_ADDRESS,
PCICFG_VENDOR_ID_OFFSET);
- REG_WR(bp, PXP2_REG_PGL_ADDR_88_F0 + BP_PORT(bp)*16, 0);
- REG_WR(bp, PXP2_REG_PGL_ADDR_8C_F0 + BP_PORT(bp)*16, 0);
- REG_WR(bp, PXP2_REG_PGL_ADDR_90_F0 + BP_PORT(bp)*16, 0);
- REG_WR(bp, PXP2_REG_PGL_ADDR_94_F0 + BP_PORT(bp)*16, 0);
+ /* Clean the following indirect addresses for all functions since it
+ * is not used by the driver.
+ */
+ REG_WR(bp, PXP2_REG_PGL_ADDR_88_F0, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_8C_F0, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_90_F0, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_94_F0, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_88_F1, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_8C_F1, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_90_F1, 0);
+ REG_WR(bp, PXP2_REG_PGL_ADDR_94_F1, 0);
/*
* Enable internal target-read (in case we are probed after PF FLR).
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h
index 27b5ecb11830..40266c14e6dc 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h
@@ -3007,11 +3007,27 @@
/* [R 6] Debug only: Number of used entries in the data FIFO */
#define PXP2_REG_HST_DATA_FIFO_STATUS 0x12047c
/* [R 7] Debug only: Number of used entries in the header FIFO */
-#define PXP2_REG_HST_HEADER_FIFO_STATUS 0x120478
-#define PXP2_REG_PGL_ADDR_88_F0 0x120534
-#define PXP2_REG_PGL_ADDR_8C_F0 0x120538
-#define PXP2_REG_PGL_ADDR_90_F0 0x12053c
-#define PXP2_REG_PGL_ADDR_94_F0 0x120540
+#define PXP2_REG_HST_HEADER_FIFO_STATUS 0x120478
+#define PXP2_REG_PGL_ADDR_88_F0 0x120534
+/* [R 32] GRC address for configuration access to PCIE config address 0x88.
+ * any write to this PCIE address will cause a GRC write access to the
+ * address that's in t this register */
+#define PXP2_REG_PGL_ADDR_88_F1 0x120544
+#define PXP2_REG_PGL_ADDR_8C_F0 0x120538
+/* [R 32] GRC address for configuration access to PCIE config address 0x8c.
+ * any write to this PCIE address will cause a GRC write access to the
+ * address that's in t this register */
+#define PXP2_REG_PGL_ADDR_8C_F1 0x120548
+#define PXP2_REG_PGL_ADDR_90_F0 0x12053c
+/* [R 32] GRC address for configuration access to PCIE config address 0x90.
+ * any write to this PCIE address will cause a GRC write access to the
+ * address that's in t this register */
+#define PXP2_REG_PGL_ADDR_90_F1 0x12054c
+#define PXP2_REG_PGL_ADDR_94_F0 0x120540
+/* [R 32] GRC address for configuration access to PCIE config address 0x94.
+ * any write to this PCIE address will cause a GRC write access to the
+ * address that's in t this register */
+#define PXP2_REG_PGL_ADDR_94_F1 0x120550
#define PXP2_REG_PGL_CONTROL0 0x120490
#define PXP2_REG_PGL_CONTROL1 0x120514
#define PXP2_REG_PGL_DEBUG 0x120520
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index 29dff1ec7f2d..81d409d08c97 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -2710,8 +2710,13 @@ static int gfar_process_frame(struct net_device *dev, struct sk_buff *skb,
/* Tell the skb what kind of packet this is */
skb->protocol = eth_type_trans(skb, dev);
- /* Set vlan tag */
- if (fcb->flags & RXFCB_VLN)
+ /*
+ * There's need to check for NETIF_F_HW_VLAN_RX here.
+ * Even if vlan rx accel is disabled, on some chips
+ * RXFCB_VLN is pseudo randomly set.
+ */
+ if (dev->features & NETIF_F_HW_VLAN_RX &&
+ fcb->flags & RXFCB_VLN)
__vlan_hwaccel_put_tag(skb, fcb->vlctl);
/* Send the packet up the stack */
diff --git a/drivers/net/ethernet/freescale/gianfar_ethtool.c b/drivers/net/ethernet/freescale/gianfar_ethtool.c
index 6e350692d118..25a8c2adb001 100644
--- a/drivers/net/ethernet/freescale/gianfar_ethtool.c
+++ b/drivers/net/ethernet/freescale/gianfar_ethtool.c
@@ -686,10 +686,21 @@ static int gfar_ethflow_to_filer_table(struct gfar_private *priv, u64 ethflow, u
{
unsigned int last_rule_idx = priv->cur_filer_idx;
unsigned int cmp_rqfpr;
- unsigned int local_rqfpr[MAX_FILER_IDX + 1];
- unsigned int local_rqfcr[MAX_FILER_IDX + 1];
+ unsigned int *local_rqfpr;
+ unsigned int *local_rqfcr;
int i = 0x0, k = 0x0;
int j = MAX_FILER_IDX, l = 0x0;
+ int ret = 1;
+
+ local_rqfpr = kmalloc(sizeof(unsigned int) * (MAX_FILER_IDX + 1),
+ GFP_KERNEL);
+ local_rqfcr = kmalloc(sizeof(unsigned int) * (MAX_FILER_IDX + 1),
+ GFP_KERNEL);
+ if (!local_rqfpr || !local_rqfcr) {
+ pr_err("Out of memory\n");
+ ret = 0;
+ goto err;
+ }
switch (class) {
case TCP_V4_FLOW:
@@ -706,7 +717,8 @@ static int gfar_ethflow_to_filer_table(struct gfar_private *priv, u64 ethflow, u
break;
default:
pr_err("Right now this class is not supported\n");
- return 0;
+ ret = 0;
+ goto err;
}
for (i = 0; i < MAX_FILER_IDX + 1; i++) {
@@ -721,7 +733,8 @@ static int gfar_ethflow_to_filer_table(struct gfar_private *priv, u64 ethflow, u
if (i == MAX_FILER_IDX + 1) {
pr_err("No parse rule found, can't create hash rules\n");
- return 0;
+ ret = 0;
+ goto err;
}
/* If a match was found, then it begins the starting of a cluster rule
@@ -765,7 +778,10 @@ static int gfar_ethflow_to_filer_table(struct gfar_private *priv, u64 ethflow, u
priv->cur_filer_idx = priv->cur_filer_idx - 1;
}
- return 1;
+err:
+ kfree(local_rqfcr);
+ kfree(local_rqfpr);
+ return ret;
}
static int gfar_set_hash_opts(struct gfar_private *priv, struct ethtool_rxnfc *cmd)
diff --git a/drivers/net/ethernet/intel/e1000e/82571.c b/drivers/net/ethernet/intel/e1000e/82571.c
index 480f2592f8a5..536b3a55c45f 100644
--- a/drivers/net/ethernet/intel/e1000e/82571.c
+++ b/drivers/net/ethernet/intel/e1000e/82571.c
@@ -2085,7 +2085,8 @@ struct e1000_info e1000_82574_info = {
| FLAG_HAS_AMT
| FLAG_HAS_CTRLEXT_ON_LOAD,
.flags2 = FLAG2_CHECK_PHY_HANG
- | FLAG2_DISABLE_ASPM_L0S,
+ | FLAG2_DISABLE_ASPM_L0S
+ | FLAG2_NO_DISABLE_RX,
.pba = 32,
.max_hw_frame_size = DEFAULT_JUMBO,
.get_variants = e1000_get_variants_82571,
@@ -2104,7 +2105,8 @@ struct e1000_info e1000_82583_info = {
| FLAG_HAS_AMT
| FLAG_HAS_JUMBO_FRAMES
| FLAG_HAS_CTRLEXT_ON_LOAD,
- .flags2 = FLAG2_DISABLE_ASPM_L0S,
+ .flags2 = FLAG2_DISABLE_ASPM_L0S
+ | FLAG2_NO_DISABLE_RX,
.pba = 32,
.max_hw_frame_size = DEFAULT_JUMBO,
.get_variants = e1000_get_variants_82571,
diff --git a/drivers/net/ethernet/intel/e1000e/e1000.h b/drivers/net/ethernet/intel/e1000e/e1000.h
index 638d175792cf..8533ad7f3559 100644
--- a/drivers/net/ethernet/intel/e1000e/e1000.h
+++ b/drivers/net/ethernet/intel/e1000e/e1000.h
@@ -155,6 +155,9 @@ struct e1000_info;
#define HV_M_STATUS_SPEED_1000 0x0200
#define HV_M_STATUS_LINK_UP 0x0040
+#define E1000_ICH_FWSM_PCIM2PCI 0x01000000 /* ME PCIm-to-PCI active */
+#define E1000_ICH_FWSM_PCIM2PCI_COUNT 2000
+
/* Time to wait before putting the device into D3 if there's no link (in ms). */
#define LINK_TIMEOUT 100
@@ -453,6 +456,8 @@ struct e1000_info {
#define FLAG2_DISABLE_ASPM_L0S (1 << 7)
#define FLAG2_DISABLE_AIM (1 << 8)
#define FLAG2_CHECK_PHY_HANG (1 << 9)
+#define FLAG2_NO_DISABLE_RX (1 << 10)
+#define FLAG2_PCIM2PCI_ARBITER_WA (1 << 11)
#define E1000_RX_DESC_PS(R, i) \
(&(((union e1000_rx_desc_packet_split *)((R).desc))[i]))
diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c
index 06d88f316dce..6a0526a59a8a 100644
--- a/drivers/net/ethernet/intel/e1000e/ethtool.c
+++ b/drivers/net/ethernet/intel/e1000e/ethtool.c
@@ -1206,7 +1206,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
rx_ring->next_to_clean = 0;
rctl = er32(RCTL);
- ew32(RCTL, rctl & ~E1000_RCTL_EN);
+ if (!(adapter->flags2 & FLAG2_NO_DISABLE_RX))
+ ew32(RCTL, rctl & ~E1000_RCTL_EN);
ew32(RDBAL, ((u64) rx_ring->dma & 0xFFFFFFFF));
ew32(RDBAH, ((u64) rx_ring->dma >> 32));
ew32(RDLEN, rx_ring->size);
diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index 4e36978b8fd8..54add27c8f76 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -137,8 +137,9 @@
#define HV_PM_CTRL PHY_REG(770, 17)
/* PHY Low Power Idle Control */
-#define I82579_LPI_CTRL PHY_REG(772, 20)
-#define I82579_LPI_CTRL_ENABLE_MASK 0x6000
+#define I82579_LPI_CTRL PHY_REG(772, 20)
+#define I82579_LPI_CTRL_ENABLE_MASK 0x6000
+#define I82579_LPI_CTRL_FORCE_PLL_LOCK_COUNT 0x80
/* EMI Registers */
#define I82579_EMI_ADDR 0x10
@@ -163,6 +164,11 @@
#define HV_KMRN_MODE_CTRL PHY_REG(769, 16)
#define HV_KMRN_MDIO_SLOW 0x0400
+/* KMRN FIFO Control and Status */
+#define HV_KMRN_FIFO_CTRLSTA PHY_REG(770, 16)
+#define HV_KMRN_FIFO_CTRLSTA_PREAMBLE_MASK 0x7000
+#define HV_KMRN_FIFO_CTRLSTA_PREAMBLE_SHIFT 12
+
/* ICH GbE Flash Hardware Sequencing Flash Status Register bit breakdown */
/* Offset 04h HSFSTS */
union ich8_hws_flash_status {
@@ -657,6 +663,7 @@ static s32 e1000_check_for_copper_link_ich8lan(struct e1000_hw *hw)
struct e1000_mac_info *mac = &hw->mac;
s32 ret_val;
bool link;
+ u16 phy_reg;
/*
* We only want to go out to the PHY registers to see if Auto-Neg
@@ -689,16 +696,35 @@ static s32 e1000_check_for_copper_link_ich8lan(struct e1000_hw *hw)
mac->get_link_status = false;
- if (hw->phy.type == e1000_phy_82578) {
- ret_val = e1000_link_stall_workaround_hv(hw);
- if (ret_val)
- goto out;
- }
-
- if (hw->mac.type == e1000_pch2lan) {
+ switch (hw->mac.type) {
+ case e1000_pch2lan:
ret_val = e1000_k1_workaround_lv(hw);
if (ret_val)
goto out;
+ /* fall-thru */
+ case e1000_pchlan:
+ if (hw->phy.type == e1000_phy_82578) {
+ ret_val = e1000_link_stall_workaround_hv(hw);
+ if (ret_val)
+ goto out;
+ }
+
+ /*
+ * Workaround for PCHx parts in half-duplex:
+ * Set the number of preambles removed from the packet
+ * when it is passed from the PHY to the MAC to prevent
+ * the MAC from misinterpreting the packet type.
+ */
+ e1e_rphy(hw, HV_KMRN_FIFO_CTRLSTA, &phy_reg);
+ phy_reg &= ~HV_KMRN_FIFO_CTRLSTA_PREAMBLE_MASK;
+
+ if ((er32(STATUS) & E1000_STATUS_FD) != E1000_STATUS_FD)
+ phy_reg |= (1 << HV_KMRN_FIFO_CTRLSTA_PREAMBLE_SHIFT);
+
+ e1e_wphy(hw, HV_KMRN_FIFO_CTRLSTA, phy_reg);
+ break;
+ default:
+ break;
}
/*
@@ -788,6 +814,11 @@ static s32 e1000_get_variants_ich8lan(struct e1000_adapter *adapter)
(adapter->hw.phy.type == e1000_phy_igp_3))
adapter->flags |= FLAG_LSC_GIG_SPEED_DROP;
+ /* Enable workaround for 82579 w/ ME enabled */
+ if ((adapter->hw.mac.type == e1000_pch2lan) &&
+ (er32(FWSM) & E1000_ICH_FWSM_FW_VALID))
+ adapter->flags2 |= FLAG2_PCIM2PCI_ARBITER_WA;
+
/* Disable EEE by default until IEEE802.3az spec is finalized */
if (adapter->flags2 & FLAG2_HAS_EEE)
adapter->hw.dev_spec.ich8lan.eee_disable = true;
@@ -1355,7 +1386,7 @@ static s32 e1000_hv_phy_workarounds_ich8lan(struct e1000_hw *hw)
return ret_val;
/* Preamble tuning for SSC */
- ret_val = e1e_wphy(hw, PHY_REG(770, 16), 0xA204);
+ ret_val = e1e_wphy(hw, HV_KMRN_FIFO_CTRLSTA, 0xA204);
if (ret_val)
return ret_val;
}
@@ -1645,6 +1676,7 @@ static s32 e1000_k1_workaround_lv(struct e1000_hw *hw)
s32 ret_val = 0;
u16 status_reg = 0;
u32 mac_reg;
+ u16 phy_reg;
if (hw->mac.type != e1000_pch2lan)
goto out;
@@ -1659,12 +1691,19 @@ static s32 e1000_k1_workaround_lv(struct e1000_hw *hw)
mac_reg = er32(FEXTNVM4);
mac_reg &= ~E1000_FEXTNVM4_BEACON_DURATION_MASK;
- if (status_reg & HV_M_STATUS_SPEED_1000)
+ ret_val = e1e_rphy(hw, I82579_LPI_CTRL, &phy_reg);
+ if (ret_val)
+ goto out;
+
+ if (status_reg & HV_M_STATUS_SPEED_1000) {
mac_reg |= E1000_FEXTNVM4_BEACON_DURATION_8USEC;
- else
+ phy_reg &= ~I82579_LPI_CTRL_FORCE_PLL_LOCK_COUNT;
+ } else {
mac_reg |= E1000_FEXTNVM4_BEACON_DURATION_16USEC;
-
+ phy_reg |= I82579_LPI_CTRL_FORCE_PLL_LOCK_COUNT;
+ }
ew32(FEXTNVM4, mac_reg);
+ ret_val = e1e_wphy(hw, I82579_LPI_CTRL, phy_reg);
}
out:
diff --git a/drivers/net/ethernet/intel/e1000e/lib.c b/drivers/net/ethernet/intel/e1000e/lib.c
index 7898a67d6505..0893ab107adf 100644
--- a/drivers/net/ethernet/intel/e1000e/lib.c
+++ b/drivers/net/ethernet/intel/e1000e/lib.c
@@ -190,7 +190,8 @@ s32 e1000_check_alt_mac_addr_generic(struct e1000_hw *hw)
/* Check for LOM (vs. NIC) or one of two valid mezzanine cards */
if (!((nvm_data & NVM_COMPAT_LOM) ||
(hw->adapter->pdev->device == E1000_DEV_ID_82571EB_SERDES_DUAL) ||
- (hw->adapter->pdev->device == E1000_DEV_ID_82571EB_SERDES_QUAD)))
+ (hw->adapter->pdev->device == E1000_DEV_ID_82571EB_SERDES_QUAD) ||
+ (hw->adapter->pdev->device == E1000_DEV_ID_82571EB_SERDES)))
goto out;
ret_val = e1000_read_nvm(hw, NVM_ALT_MAC_ADDR_PTR, 1,
@@ -200,10 +201,10 @@ s32 e1000_check_alt_mac_addr_generic(struct e1000_hw *hw)
goto out;
}
- if (nvm_alt_mac_addr_offset == 0xFFFF) {
+ if ((nvm_alt_mac_addr_offset == 0xFFFF) ||
+ (nvm_alt_mac_addr_offset == 0x0000))
/* There is no Alternate MAC Address */
goto out;
- }
if (hw->bus.func == E1000_FUNC_1)
nvm_alt_mac_addr_offset += E1000_ALT_MAC_ADDRESS_OFFSET_LAN1;
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index d0fdb512e849..b1f925bfb8b6 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -56,7 +56,7 @@
#define DRV_EXTRAVERSION "-k"
-#define DRV_VERSION "1.3.16" DRV_EXTRAVERSION
+#define DRV_VERSION "1.4.4" DRV_EXTRAVERSION
char e1000e_driver_name[] = "e1000e";
const char e1000e_driver_version[] = DRV_VERSION;
@@ -519,6 +519,63 @@ static void e1000_rx_checksum(struct e1000_adapter *adapter, u32 status_err,
}
/**
+ * e1000e_update_tail_wa - helper function for e1000e_update_[rt]dt_wa()
+ * @hw: pointer to the HW structure
+ * @tail: address of tail descriptor register
+ * @i: value to write to tail descriptor register
+ *
+ * When updating the tail register, the ME could be accessing Host CSR
+ * registers at the same time. Normally, this is handled in h/w by an
+ * arbiter but on some parts there is a bug that acknowledges Host accesses
+ * later than it should which could result in the descriptor register to
+ * have an incorrect value. Workaround this by checking the FWSM register
+ * which has bit 24 set while ME is accessing Host CSR registers, wait
+ * if it is set and try again a number of times.
+ **/
+static inline s32 e1000e_update_tail_wa(struct e1000_hw *hw, u8 __iomem * tail,
+ unsigned int i)
+{
+ unsigned int j = 0;
+
+ while ((j++ < E1000_ICH_FWSM_PCIM2PCI_COUNT) &&
+ (er32(FWSM) & E1000_ICH_FWSM_PCIM2PCI))
+ udelay(50);
+
+ writel(i, tail);
+
+ if ((j == E1000_ICH_FWSM_PCIM2PCI_COUNT) && (i != readl(tail)))
+ return E1000_ERR_SWFW_SYNC;
+
+ return 0;
+}
+
+static void e1000e_update_rdt_wa(struct e1000_adapter *adapter, unsigned int i)
+{
+ u8 __iomem *tail = (adapter->hw.hw_addr + adapter->rx_ring->tail);
+ struct e1000_hw *hw = &adapter->hw;
+
+ if (e1000e_update_tail_wa(hw, tail, i)) {
+ u32 rctl = er32(RCTL);
+ ew32(RCTL, rctl & ~E1000_RCTL_EN);
+ e_err("ME firmware caused invalid RDT - resetting\n");
+ schedule_work(&adapter->reset_task);
+ }
+}
+
+static void e1000e_update_tdt_wa(struct e1000_adapter *adapter, unsigned int i)
+{
+ u8 __iomem *tail = (adapter->hw.hw_addr + adapter->tx_ring->tail);
+ struct e1000_hw *hw = &adapter->hw;
+
+ if (e1000e_update_tail_wa(hw, tail, i)) {
+ u32 tctl = er32(TCTL);
+ ew32(TCTL, tctl & ~E1000_TCTL_EN);
+ e_err("ME firmware caused invalid TDT - resetting\n");
+ schedule_work(&adapter->reset_task);
+ }
+}
+
+/**
* e1000_alloc_rx_buffers - Replace used receive buffers; legacy & extended
* @adapter: address of board private structure
**/
@@ -573,7 +630,10 @@ map_skb:
* such as IA-64).
*/
wmb();
- writel(i, adapter->hw.hw_addr + rx_ring->tail);
+ if (adapter->flags2 & FLAG2_PCIM2PCI_ARBITER_WA)
+ e1000e_update_rdt_wa(adapter, i);
+ else
+ writel(i, adapter->hw.hw_addr + rx_ring->tail);
}
i++;
if (i == rx_ring->count)
@@ -673,7 +733,11 @@ static void e1000_alloc_rx_buffers_ps(struct e1000_adapter *adapter,
* such as IA-64).
*/
wmb();
- writel(i << 1, adapter->hw.hw_addr + rx_ring->tail);
+ if (adapter->flags2 & FLAG2_PCIM2PCI_ARBITER_WA)
+ e1000e_update_rdt_wa(adapter, i << 1);
+ else
+ writel(i << 1,
+ adapter->hw.hw_addr + rx_ring->tail);
}
i++;
@@ -756,7 +820,10 @@ check_page:
* applicable for weak-ordered memory model archs,
* such as IA-64). */
wmb();
- writel(i, adapter->hw.hw_addr + rx_ring->tail);
+ if (adapter->flags2 & FLAG2_PCIM2PCI_ARBITER_WA)
+ e1000e_update_rdt_wa(adapter, i);
+ else
+ writel(i, adapter->hw.hw_addr + rx_ring->tail);
}
}
@@ -2915,7 +2982,8 @@ static void e1000_configure_rx(struct e1000_adapter *adapter)
/* disable receives while setting up the descriptors */
rctl = er32(RCTL);
- ew32(RCTL, rctl & ~E1000_RCTL_EN);
+ if (!(adapter->flags2 & FLAG2_NO_DISABLE_RX))
+ ew32(RCTL, rctl & ~E1000_RCTL_EN);
e1e_flush();
usleep_range(10000, 20000);
@@ -3394,7 +3462,8 @@ void e1000e_down(struct e1000_adapter *adapter)
/* disable receives in the hardware */
rctl = er32(RCTL);
- ew32(RCTL, rctl & ~E1000_RCTL_EN);
+ if (!(adapter->flags2 & FLAG2_NO_DISABLE_RX))
+ ew32(RCTL, rctl & ~E1000_RCTL_EN);
/* flush and sleep below */
netif_stop_queue(netdev);
@@ -3403,6 +3472,7 @@ void e1000e_down(struct e1000_adapter *adapter)
tctl = er32(TCTL);
tctl &= ~E1000_TCTL_EN;
ew32(TCTL, tctl);
+
/* flush both disables and wait for them to finish */
e1e_flush();
usleep_range(10000, 20000);
@@ -4686,7 +4756,12 @@ static void e1000_tx_queue(struct e1000_adapter *adapter,
wmb();
tx_ring->next_to_use = i;
- writel(i, adapter->hw.hw_addr + tx_ring->tail);
+
+ if (adapter->flags2 & FLAG2_PCIM2PCI_ARBITER_WA)
+ e1000e_update_tdt_wa(adapter, i);
+ else
+ writel(i, adapter->hw.hw_addr + tx_ring->tail);
+
/*
* we need this if more than one processor can write to our tail
* at a time, it synchronizes IO on IA64/Altix systems
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index faa83cea7331..b73194c1c44a 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -1460,8 +1460,10 @@ static void ixgbe_clean_rx_irq(struct ixgbe_q_vector *q_vector,
if (ixgbe_rx_is_fcoe(adapter, rx_desc)) {
ddp_bytes = ixgbe_fcoe_ddp(adapter, rx_desc, skb,
staterr);
- if (!ddp_bytes)
+ if (!ddp_bytes) {
+ dev_kfree_skb_any(skb);
goto next_desc;
+ }
}
#endif /* IXGBE_FCOE */
ixgbe_receive_skb(q_vector, skb, staterr, rx_ring, rx_desc);
diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c
index 3784a727692e..98bb64bc24d9 100644
--- a/drivers/net/ethernet/nvidia/forcedeth.c
+++ b/drivers/net/ethernet/nvidia/forcedeth.c
@@ -5615,7 +5615,8 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i
goto out_error;
}
- nv_vlan_mode(dev, dev->features);
+ if (id->driver_data & DEV_HAS_VLAN)
+ nv_vlan_mode(dev, dev->features);
netif_carrier_off(dev);
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index ef3a3521b835..bf2404ae3b87 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -21,6 +21,7 @@
*/
#include <linux/init.h>
+#include <linux/interrupt.h>
#include <linux/dma-mapping.h>
#include <linux/etherdevice.h>
#include <linux/delay.h>
diff --git a/drivers/net/ethernet/via/via-velocity.c b/drivers/net/ethernet/via/via-velocity.c
index 095ab566d082..086463b141b6 100644
--- a/drivers/net/ethernet/via/via-velocity.c
+++ b/drivers/net/ethernet/via/via-velocity.c
@@ -513,10 +513,6 @@ static void velocity_init_cam_filter(struct velocity_info *vptr)
mac_set_cam_mask(regs, vptr->mCAMmask);
/* Enable VCAMs */
-
- if (test_bit(0, vptr->active_vlans))
- WORD_REG_BITS_ON(MCFG_RTGOPT, &regs->MCFG);
-
for_each_set_bit(vid, vptr->active_vlans, VLAN_N_VID) {
mac_set_vlan_cam(regs, i, (u8 *) &vid);
vptr->vCAMmask[i / 8] |= 0x1 << (i % 8);
diff --git a/drivers/net/irda/sh_irda.c b/drivers/net/irda/sh_irda.c
index 4488bd581eca..82660672dcd9 100644
--- a/drivers/net/irda/sh_irda.c
+++ b/drivers/net/irda/sh_irda.c
@@ -22,6 +22,8 @@
* - DMA transfer support
* - FIFO mode support
*/
+#include <linux/io.h>
+#include <linux/interrupt.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/clk.h>
diff --git a/drivers/net/irda/sh_sir.c b/drivers/net/irda/sh_sir.c
index 52a7c86af663..ed7d7d62bf68 100644
--- a/drivers/net/irda/sh_sir.c
+++ b/drivers/net/irda/sh_sir.c
@@ -12,6 +12,8 @@
* published by the Free Software Foundation.
*/
+#include <linux/io.h>
+#include <linux/interrupt.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
@@ -511,7 +513,7 @@ static void sh_sir_tx(struct sh_sir_self *self, int phase)
static int sh_sir_read_data(struct sh_sir_self *self)
{
- u16 val;
+ u16 val = 0;
int timeout = 1024;
while (timeout--) {
diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c
index a03336e086d5..f06fb78383a1 100644
--- a/drivers/net/usb/cdc_ncm.c
+++ b/drivers/net/usb/cdc_ncm.c
@@ -228,23 +228,40 @@ static u8 cdc_ncm_setup(struct cdc_ncm_ctx *ctx)
if (ctx->rx_max != le32_to_cpu(ctx->ncm_parm.dwNtbInMaxSize)) {
if (flags & USB_CDC_NCM_NCAP_NTB_INPUT_SIZE) {
- struct usb_cdc_ncm_ndp_input_size ndp_in_sz;
+ struct usb_cdc_ncm_ndp_input_size *ndp_in_sz;
+
+ ndp_in_sz = kzalloc(sizeof(*ndp_in_sz), GFP_KERNEL);
+ if (!ndp_in_sz) {
+ err = -ENOMEM;
+ goto size_err;
+ }
+
err = usb_control_msg(ctx->udev,
usb_sndctrlpipe(ctx->udev, 0),
USB_CDC_SET_NTB_INPUT_SIZE,
USB_TYPE_CLASS | USB_DIR_OUT
| USB_RECIP_INTERFACE,
- 0, iface_no, &ndp_in_sz, 8, 1000);
+ 0, iface_no, ndp_in_sz, 8, 1000);
+ kfree(ndp_in_sz);
} else {
- __le32 dwNtbInMaxSize = cpu_to_le32(ctx->rx_max);
+ __le32 *dwNtbInMaxSize;
+ dwNtbInMaxSize = kzalloc(sizeof(*dwNtbInMaxSize),
+ GFP_KERNEL);
+ if (!dwNtbInMaxSize) {
+ err = -ENOMEM;
+ goto size_err;
+ }
+ *dwNtbInMaxSize = cpu_to_le32(ctx->rx_max);
+
err = usb_control_msg(ctx->udev,
usb_sndctrlpipe(ctx->udev, 0),
USB_CDC_SET_NTB_INPUT_SIZE,
USB_TYPE_CLASS | USB_DIR_OUT
| USB_RECIP_INTERFACE,
- 0, iface_no, &dwNtbInMaxSize, 4, 1000);
+ 0, iface_no, dwNtbInMaxSize, 4, 1000);
+ kfree(dwNtbInMaxSize);
}
-
+size_err:
if (err < 0)
pr_debug("Setting NTB Input Size failed\n");
}
@@ -325,19 +342,29 @@ static u8 cdc_ncm_setup(struct cdc_ncm_ctx *ctx)
/* set Max Datagram Size (MTU) */
if (flags & USB_CDC_NCM_NCAP_MAX_DATAGRAM_SIZE) {
- __le16 max_datagram_size;
+ __le16 *max_datagram_size;
u16 eth_max_sz = le16_to_cpu(ctx->ether_desc->wMaxSegmentSize);
+
+ max_datagram_size = kzalloc(sizeof(*max_datagram_size),
+ GFP_KERNEL);
+ if (!max_datagram_size) {
+ err = -ENOMEM;
+ goto max_dgram_err;
+ }
+
err = usb_control_msg(ctx->udev, usb_rcvctrlpipe(ctx->udev, 0),
USB_CDC_GET_MAX_DATAGRAM_SIZE,
USB_TYPE_CLASS | USB_DIR_IN
| USB_RECIP_INTERFACE,
- 0, iface_no, &max_datagram_size,
+ 0, iface_no, max_datagram_size,
2, 1000);
if (err < 0) {
pr_debug("GET_MAX_DATAGRAM_SIZE failed, use size=%u\n",
CDC_NCM_MIN_DATAGRAM_SIZE);
+ kfree(max_datagram_size);
} else {
- ctx->max_datagram_size = le16_to_cpu(max_datagram_size);
+ ctx->max_datagram_size =
+ le16_to_cpu(*max_datagram_size);
/* Check Eth descriptor value */
if (eth_max_sz < CDC_NCM_MAX_DATAGRAM_SIZE) {
if (ctx->max_datagram_size > eth_max_sz)
@@ -360,8 +387,10 @@ static u8 cdc_ncm_setup(struct cdc_ncm_ctx *ctx)
USB_TYPE_CLASS | USB_DIR_OUT
| USB_RECIP_INTERFACE,
0,
- iface_no, &max_datagram_size,
+ iface_no, max_datagram_size,
2, 1000);
+ kfree(max_datagram_size);
+max_dgram_err:
if (err < 0)
pr_debug("SET_MAX_DATAGRAM_SIZE failed\n");
}
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index f530c57151b2..759c1a49cc7b 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -1929,14 +1929,17 @@ static void
vmxnet3_vlan_rx_add_vid(struct net_device *netdev, u16 vid)
{
struct vmxnet3_adapter *adapter = netdev_priv(netdev);
- u32 *vfTable = adapter->shared->devRead.rxFilterConf.vfTable;
- unsigned long flags;
- VMXNET3_SET_VFTABLE_ENTRY(vfTable, vid);
- spin_lock_irqsave(&adapter->cmd_lock, flags);
- VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
- VMXNET3_CMD_UPDATE_VLAN_FILTERS);
- spin_unlock_irqrestore(&adapter->cmd_lock, flags);
+ if (!(netdev->flags & IFF_PROMISC)) {
+ u32 *vfTable = adapter->shared->devRead.rxFilterConf.vfTable;
+ unsigned long flags;
+
+ VMXNET3_SET_VFTABLE_ENTRY(vfTable, vid);
+ spin_lock_irqsave(&adapter->cmd_lock, flags);
+ VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
+ VMXNET3_CMD_UPDATE_VLAN_FILTERS);
+ spin_unlock_irqrestore(&adapter->cmd_lock, flags);
+ }
set_bit(vid, adapter->active_vlans);
}
@@ -1946,14 +1949,17 @@ static void
vmxnet3_vlan_rx_kill_vid(struct net_device *netdev, u16 vid)
{
struct vmxnet3_adapter *adapter = netdev_priv(netdev);
- u32 *vfTable = adapter->shared->devRead.rxFilterConf.vfTable;
- unsigned long flags;
- VMXNET3_CLEAR_VFTABLE_ENTRY(vfTable, vid);
- spin_lock_irqsave(&adapter->cmd_lock, flags);
- VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
- VMXNET3_CMD_UPDATE_VLAN_FILTERS);
- spin_unlock_irqrestore(&adapter->cmd_lock, flags);
+ if (!(netdev->flags & IFF_PROMISC)) {
+ u32 *vfTable = adapter->shared->devRead.rxFilterConf.vfTable;
+ unsigned long flags;
+
+ VMXNET3_CLEAR_VFTABLE_ENTRY(vfTable, vid);
+ spin_lock_irqsave(&adapter->cmd_lock, flags);
+ VMXNET3_WRITE_BAR1_REG(adapter, VMXNET3_REG_CMD,
+ VMXNET3_CMD_UPDATE_VLAN_FILTERS);
+ spin_unlock_irqrestore(&adapter->cmd_lock, flags);
+ }
clear_bit(vid, adapter->active_vlans);
}
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index f54dff44ed50..c3119a6caace 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -1735,6 +1735,8 @@ ath5k_beacon_setup(struct ath5k_hw *ah, struct ath5k_buf *bf)
if (dma_mapping_error(ah->dev, bf->skbaddr)) {
ATH5K_ERR(ah, "beacon DMA mapping failed\n");
+ dev_kfree_skb_any(skb);
+ bf->skb = NULL;
return -EIO;
}
@@ -1819,8 +1821,6 @@ ath5k_beacon_update(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
ath5k_txbuf_free_skb(ah, avf->bbuf);
avf->bbuf->skb = skb;
ret = ath5k_beacon_setup(ah, avf->bbuf);
- if (ret)
- avf->bbuf->skb = NULL;
out:
return ret;
}
@@ -1840,6 +1840,7 @@ ath5k_beacon_send(struct ath5k_hw *ah)
struct ath5k_vif *avf;
struct ath5k_buf *bf;
struct sk_buff *skb;
+ int err;
ATH5K_DBG_UNLIMIT(ah, ATH5K_DEBUG_BEACON, "in beacon_send\n");
@@ -1888,11 +1889,6 @@ ath5k_beacon_send(struct ath5k_hw *ah)
avf = (void *)vif->drv_priv;
bf = avf->bbuf;
- if (unlikely(bf->skb == NULL || ah->opmode == NL80211_IFTYPE_STATION ||
- ah->opmode == NL80211_IFTYPE_MONITOR)) {
- ATH5K_WARN(ah, "bf=%p bf_skb=%p\n", bf, bf ? bf->skb : NULL);
- return;
- }
/*
* Stop any current dma and put the new frame on the queue.
@@ -1906,8 +1902,17 @@ ath5k_beacon_send(struct ath5k_hw *ah)
/* refresh the beacon for AP or MESH mode */
if (ah->opmode == NL80211_IFTYPE_AP ||
- ah->opmode == NL80211_IFTYPE_MESH_POINT)
- ath5k_beacon_update(ah->hw, vif);
+ ah->opmode == NL80211_IFTYPE_MESH_POINT) {
+ err = ath5k_beacon_update(ah->hw, vif);
+ if (err)
+ return;
+ }
+
+ if (unlikely(bf->skb == NULL || ah->opmode == NL80211_IFTYPE_STATION ||
+ ah->opmode == NL80211_IFTYPE_MONITOR)) {
+ ATH5K_WARN(ah, "bf=%p bf_skb=%p\n", bf, bf->skb);
+ return;
+ }
trace_ath5k_tx(ah, bf->skb, &ah->txqs[ah->bhalq]);
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index d109c25417f4..c34bef1bf2b0 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -307,7 +307,7 @@ static const struct ar9300_eeprom ar9300_default = {
{ { CTL(60, 0), CTL(60, 1), CTL(60, 0), CTL(60, 0) } },
{ { CTL(60, 1), CTL(60, 0), CTL(60, 0), CTL(60, 1) } },
- { { CTL(60, 1), CTL(60, 0), CTL(0, 0), CTL(0, 0) } },
+ { { CTL(60, 1), CTL(60, 0), CTL(60, 0), CTL(60, 0) } },
{ { CTL(60, 0), CTL(60, 1), CTL(60, 0), CTL(60, 0) } },
{ { CTL(60, 0), CTL(60, 1), CTL(60, 0), CTL(60, 0) } },
@@ -884,7 +884,7 @@ static const struct ar9300_eeprom ar9300_x113 = {
{ { CTL(60, 0), CTL(60, 1), CTL(60, 0), CTL(60, 0) } },
{ { CTL(60, 1), CTL(60, 0), CTL(60, 0), CTL(60, 1) } },
- { { CTL(60, 1), CTL(60, 0), CTL(0, 0), CTL(0, 0) } },
+ { { CTL(60, 1), CTL(60, 0), CTL(60, 0), CTL(60, 0) } },
{ { CTL(60, 0), CTL(60, 1), CTL(60, 0), CTL(60, 0) } },
{ { CTL(60, 0), CTL(60, 1), CTL(60, 0), CTL(60, 0) } },
@@ -2040,7 +2040,7 @@ static const struct ar9300_eeprom ar9300_x112 = {
{ { CTL(60, 0), CTL(60, 1), CTL(60, 0), CTL(60, 0) } },
{ { CTL(60, 1), CTL(60, 0), CTL(60, 0), CTL(60, 1) } },
- { { CTL(60, 1), CTL(60, 0), CTL(0, 0), CTL(0, 0) } },
+ { { CTL(60, 1), CTL(60, 0), CTL(60, 0), CTL(60, 0) } },
{ { CTL(60, 0), CTL(60, 1), CTL(60, 0), CTL(60, 0) } },
{ { CTL(60, 0), CTL(60, 1), CTL(60, 0), CTL(60, 0) } },
@@ -3734,7 +3734,7 @@ static void ar9003_hw_internal_regulator_apply(struct ath_hw *ah)
}
} else {
reg_pmu_set = (5 << 1) | (7 << 4) |
- (1 << 8) | (2 << 14) |
+ (2 << 8) | (2 << 14) |
(6 << 17) | (1 << 20) |
(3 << 24) | (1 << 28);
}
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.h b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
index 6de3f0bc18e6..5c590429f120 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
@@ -850,7 +850,7 @@
#define AR_PHY_TPC_11_B1 (AR_SM1_BASE + 0x220)
#define AR_PHY_PDADC_TAB_1 (AR_SM1_BASE + 0x240)
#define AR_PHY_TX_IQCAL_STATUS_B1 (AR_SM1_BASE + 0x48c)
-#define AR_PHY_TX_IQCAL_CORR_COEFF_B1(_i) (AR_SM_BASE + 0x450 + ((_i) << 2))
+#define AR_PHY_TX_IQCAL_CORR_COEFF_B1(_i) (AR_SM1_BASE + 0x450 + ((_i) << 2))
/*
* Channel 2 Register Map
diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c
index 83cba22ac6e8..481e534534eb 100644
--- a/drivers/net/wireless/b43/dma.c
+++ b/drivers/net/wireless/b43/dma.c
@@ -795,9 +795,23 @@ static u64 supported_dma_mask(struct b43_wldev *dev)
u32 tmp;
u16 mmio_base;
- tmp = b43_read32(dev, SSB_TMSHIGH);
- if (tmp & SSB_TMSHIGH_DMA64)
- return DMA_BIT_MASK(64);
+ switch (dev->dev->bus_type) {
+#ifdef CONFIG_B43_BCMA
+ case B43_BUS_BCMA:
+ tmp = bcma_aread32(dev->dev->bdev, BCMA_IOST);
+ if (tmp & BCMA_IOST_DMA64)
+ return DMA_BIT_MASK(64);
+ break;
+#endif
+#ifdef CONFIG_B43_SSB
+ case B43_BUS_SSB:
+ tmp = ssb_read32(dev->dev->sdev, SSB_TMSHIGH);
+ if (tmp & SSB_TMSHIGH_DMA64)
+ return DMA_BIT_MASK(64);
+ break;
+#endif
+ }
+
mmio_base = b43_dmacontroller_base(0, 0);
b43_write32(dev, mmio_base + B43_DMA32_TXCTL, B43_DMA32_TXADDREXT_MASK);
tmp = b43_read32(dev, mmio_base + B43_DMA32_TXCTL);
diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c
index 507559361d87..939563162fb3 100644
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -921,6 +921,8 @@ static struct usb_device_id rt2800usb_device_table[] = {
{ USB_DEVICE(0x07d1, 0x3c16) },
/* Draytek */
{ USB_DEVICE(0x07fa, 0x7712) },
+ /* DVICO */
+ { USB_DEVICE(0x0fe9, 0xb307) },
/* Edimax */
{ USB_DEVICE(0x7392, 0x7711) },
{ USB_DEVICE(0x7392, 0x7717) },
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index 6a93939f44e8..0baeb894f093 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -2420,6 +2420,7 @@ static struct usb_device_id rt73usb_device_table[] = {
/* Buffalo */
{ USB_DEVICE(0x0411, 0x00d8) },
{ USB_DEVICE(0x0411, 0x00d9) },
+ { USB_DEVICE(0x0411, 0x00e6) },
{ USB_DEVICE(0x0411, 0x00f4) },
{ USB_DEVICE(0x0411, 0x0116) },
{ USB_DEVICE(0x0411, 0x0119) },
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
index 942f7a3969a7..ef63c0df006a 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
@@ -281,6 +281,8 @@ static struct usb_device_id rtl8192c_usb_ids[] = {
{RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817d, rtl92cu_hal_cfg)},
/* 8188CE-VAU USB minCard (b/g mode only) */
{RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817e, rtl92cu_hal_cfg)},
+ /* 8188RU in Alfa AWUS036NHR */
+ {RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x817f, rtl92cu_hal_cfg)},
/* 8188 Combo for BC4 */
{RTL_USB_DEVICE(USB_VENDER_ID_REALTEK, 0x8754, rtl92cu_hal_cfg)},
@@ -303,20 +305,23 @@ static struct usb_device_id rtl8192c_usb_ids[] = {
{RTL_USB_DEVICE(0x0eb0, 0x9071, rtl92cu_hal_cfg)}, /*NO Brand - Etop*/
/* HP - Lite-On ,8188CUS Slim Combo */
{RTL_USB_DEVICE(0x103c, 0x1629, rtl92cu_hal_cfg)},
+ {RTL_USB_DEVICE(0x13d3, 0x3357, rtl92cu_hal_cfg)}, /* AzureWave */
{RTL_USB_DEVICE(0x2001, 0x3308, rtl92cu_hal_cfg)}, /*D-Link - Alpha*/
{RTL_USB_DEVICE(0x2019, 0xab2a, rtl92cu_hal_cfg)}, /*Planex - Abocom*/
{RTL_USB_DEVICE(0x2019, 0xed17, rtl92cu_hal_cfg)}, /*PCI - Edimax*/
{RTL_USB_DEVICE(0x20f4, 0x648b, rtl92cu_hal_cfg)}, /*TRENDnet - Cameo*/
{RTL_USB_DEVICE(0x7392, 0x7811, rtl92cu_hal_cfg)}, /*Edimax - Edimax*/
- {RTL_USB_DEVICE(0x3358, 0x13d3, rtl92cu_hal_cfg)}, /*Azwave 8188CE-VAU*/
+ {RTL_USB_DEVICE(0x13d3, 0x3358, rtl92cu_hal_cfg)}, /*Azwave 8188CE-VAU*/
/* Russian customer -Azwave (8188CE-VAU b/g mode only) */
- {RTL_USB_DEVICE(0x3359, 0x13d3, rtl92cu_hal_cfg)},
+ {RTL_USB_DEVICE(0x13d3, 0x3359, rtl92cu_hal_cfg)},
+ {RTL_USB_DEVICE(0x4855, 0x0090, rtl92cu_hal_cfg)}, /* Feixun */
+ {RTL_USB_DEVICE(0x4855, 0x0091, rtl92cu_hal_cfg)}, /* NetweeN-Feixun */
+ {RTL_USB_DEVICE(0x9846, 0x9041, rtl92cu_hal_cfg)}, /* Netgear Cameo */
/****** 8192CU ********/
{RTL_USB_DEVICE(0x0586, 0x341f, rtl92cu_hal_cfg)}, /*Zyxel -Abocom*/
{RTL_USB_DEVICE(0x07aa, 0x0056, rtl92cu_hal_cfg)}, /*ATKK-Gemtek*/
{RTL_USB_DEVICE(0x07b8, 0x8178, rtl92cu_hal_cfg)}, /*Funai -Abocom*/
- {RTL_USB_DEVICE(0x07b8, 0x8178, rtl92cu_hal_cfg)}, /*Abocom -Abocom*/
{RTL_USB_DEVICE(0x2001, 0x3307, rtl92cu_hal_cfg)}, /*D-Link-Cameo*/
{RTL_USB_DEVICE(0x2001, 0x3309, rtl92cu_hal_cfg)}, /*D-Link-Alpha*/
{RTL_USB_DEVICE(0x2001, 0x330a, rtl92cu_hal_cfg)}, /*D-Link-Alpha*/
diff --git a/drivers/net/wireless/wl1251/acx.c b/drivers/net/wireless/wl1251/acx.c
index ef8370edace7..ad87a1ac6462 100644
--- a/drivers/net/wireless/wl1251/acx.c
+++ b/drivers/net/wireless/wl1251/acx.c
@@ -140,8 +140,6 @@ int wl1251_acx_sleep_auth(struct wl1251 *wl, u8 sleep_auth)
auth->sleep_auth = sleep_auth;
ret = wl1251_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth));
- if (ret < 0)
- return ret;
out:
kfree(auth);
@@ -681,10 +679,8 @@ int wl1251_acx_cca_threshold(struct wl1251 *wl)
ret = wl1251_cmd_configure(wl, ACX_CCA_THRESHOLD,
detection, sizeof(*detection));
- if (ret < 0) {
+ if (ret < 0)
wl1251_warning("failed to set cca threshold: %d", ret);
- return ret;
- }
out:
kfree(detection);
diff --git a/drivers/net/wireless/wl1251/cmd.c b/drivers/net/wireless/wl1251/cmd.c
index 81f164bc4888..d14d69d733a0 100644
--- a/drivers/net/wireless/wl1251/cmd.c
+++ b/drivers/net/wireless/wl1251/cmd.c
@@ -241,7 +241,7 @@ int wl1251_cmd_data_path(struct wl1251 *wl, u8 channel, bool enable)
if (ret < 0) {
wl1251_error("tx %s cmd for channel %d failed",
enable ? "start" : "stop", channel);
- return ret;
+ goto out;
}
wl1251_debug(DEBUG_BOOT, "tx %s cmd channel %d",
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
index c01c0cb0af4e..b99a11a9dd69 100644
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
+++ b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
@@ -812,7 +812,7 @@ int AthCreateCommandList(struct ps_cmd_packet **HciPacketList, u32 *numPackets)
for(count = 0; count < Patch_Count; count++) {
AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Freeing Patch Buffer %d \r\n",count));
- kfree(RamPatch[Patch_Count].Data);
+ kfree(RamPatch[count].Data);
}
for(count = 0; count < Tag_Count; count++) {
diff --git a/drivers/staging/dt3155v4l/dt3155v4l.c b/drivers/staging/dt3155v4l/dt3155v4l.c
index fe02d22274b4..05aa41cf875b 100644
--- a/drivers/staging/dt3155v4l/dt3155v4l.c
+++ b/drivers/staging/dt3155v4l/dt3155v4l.c
@@ -22,6 +22,7 @@
#include <linux/stringify.h>
#include <linux/delay.h>
#include <linux/kthread.h>
+#include <linux/slab.h>
#include <media/v4l2-dev.h>
#include <media/v4l2-ioctl.h>
#include <media/videobuf2-dma-contig.h>
diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c
index 627a98b4ec30..9e728b3415e3 100644
--- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c
+++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_proc.c
@@ -22,6 +22,7 @@
#include <linux/string.h>
#include <linux/vmalloc.h>
#include <linux/netdevice.h>
+#include <asm/io.h>
#include <asm/uaccess.h>
#include "ft1000.h"
diff --git a/drivers/staging/gma500/gem_glue.c b/drivers/staging/gma500/gem_glue.c
index 779ac1a12d24..daac12120653 100644
--- a/drivers/staging/gma500/gem_glue.c
+++ b/drivers/staging/gma500/gem_glue.c
@@ -20,26 +20,6 @@
#include <drm/drmP.h>
#include <drm/drm.h>
-/**
- * Initialize an already allocated GEM object of the specified size with
- * no GEM provided backing store. Instead the caller is responsible for
- * backing the object and handling it.
- */
-int drm_gem_private_object_init(struct drm_device *dev,
- struct drm_gem_object *obj, size_t size)
-{
- BUG_ON((size & (PAGE_SIZE - 1)) != 0);
-
- obj->dev = dev;
- obj->filp = NULL;
-
- kref_init(&obj->refcount);
- atomic_set(&obj->handle_count, 0);
- obj->size = size;
-
- return 0;
-}
-
void drm_gem_object_release_wrap(struct drm_gem_object *obj)
{
/* Remove the list map if one is present */
@@ -51,8 +31,7 @@ void drm_gem_object_release_wrap(struct drm_gem_object *obj)
kfree(list->map);
list->map = NULL;
}
- if (obj->filp)
- drm_gem_object_release(obj);
+ drm_gem_object_release(obj);
}
/**
diff --git a/drivers/staging/gma500/gem_glue.h b/drivers/staging/gma500/gem_glue.h
index a0f2bc4e4ae7..ce5ce30f74db 100644
--- a/drivers/staging/gma500/gem_glue.h
+++ b/drivers/staging/gma500/gem_glue.h
@@ -1,4 +1,2 @@
extern void drm_gem_object_release_wrap(struct drm_gem_object *obj);
-extern int drm_gem_private_object_init(struct drm_device *dev,
- struct drm_gem_object *obj, size_t size);
extern int gem_create_mmap_offset(struct drm_gem_object *obj);
diff --git a/drivers/staging/hv/blkvsc_drv.c b/drivers/staging/hv/blkvsc_drv.c
index 3612574ca520..d286b2223181 100644
--- a/drivers/staging/hv/blkvsc_drv.c
+++ b/drivers/staging/hv/blkvsc_drv.c
@@ -325,7 +325,7 @@ static int blkvsc_do_operation(struct block_device_context *blkdev,
page_buf = alloc_page(GFP_KERNEL);
if (!page_buf) {
- kmem_cache_free(blkvsc_req->dev->request_pool, blkvsc_req);
+ kmem_cache_free(blkdev->request_pool, blkvsc_req);
return -ENOMEM;
}
@@ -422,7 +422,7 @@ cleanup:
__free_page(page_buf);
- kmem_cache_free(blkvsc_req->dev->request_pool, blkvsc_req);
+ kmem_cache_free(blkdev->request_pool, blkvsc_req);
return ret;
}
diff --git a/drivers/staging/iio/accel/adis16203_core.c b/drivers/staging/iio/accel/adis16203_core.c
index bf1988884e93..cf5d15da76ad 100644
--- a/drivers/staging/iio/accel/adis16203_core.c
+++ b/drivers/staging/iio/accel/adis16203_core.c
@@ -311,13 +311,17 @@ static int adis16203_read_raw(struct iio_dev *indio_dev,
mutex_lock(&indio_dev->mlock);
addr = adis16203_addresses[chan->address][0];
ret = adis16203_spi_read_reg_16(indio_dev, addr, &val16);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
if (val16 & ADIS16203_ERROR_ACTIVE) {
ret = adis16203_check_status(indio_dev);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
}
val16 = val16 & ((1 << chan->scan_type.realbits) - 1);
if (chan->scan_type.sign == 's')
diff --git a/drivers/staging/iio/accel/adis16204_core.c b/drivers/staging/iio/accel/adis16204_core.c
index cfd09b3b9937..3e2b62654b7d 100644
--- a/drivers/staging/iio/accel/adis16204_core.c
+++ b/drivers/staging/iio/accel/adis16204_core.c
@@ -341,13 +341,17 @@ static int adis16204_read_raw(struct iio_dev *indio_dev,
mutex_lock(&indio_dev->mlock);
addr = adis16204_addresses[chan->address][0];
ret = adis16204_spi_read_reg_16(indio_dev, addr, &val16);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
if (val16 & ADIS16204_ERROR_ACTIVE) {
ret = adis16204_check_status(indio_dev);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
}
val16 = val16 & ((1 << chan->scan_type.realbits) - 1);
if (chan->scan_type.sign == 's')
diff --git a/drivers/staging/iio/accel/adis16209_core.c b/drivers/staging/iio/accel/adis16209_core.c
index 55f3a7bcaf0a..bec1fa8de9b9 100644
--- a/drivers/staging/iio/accel/adis16209_core.c
+++ b/drivers/staging/iio/accel/adis16209_core.c
@@ -337,13 +337,17 @@ static int adis16209_read_raw(struct iio_dev *indio_dev,
mutex_lock(&indio_dev->mlock);
addr = adis16209_addresses[chan->address][0];
ret = adis16209_spi_read_reg_16(indio_dev, addr, &val16);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
if (val16 & ADIS16209_ERROR_ACTIVE) {
ret = adis16209_check_status(indio_dev);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
}
val16 = val16 & ((1 << chan->scan_type.realbits) - 1);
if (chan->scan_type.sign == 's')
diff --git a/drivers/staging/iio/accel/adis16240_core.c b/drivers/staging/iio/accel/adis16240_core.c
index 4a4eafc58630..aee8b69173c4 100644
--- a/drivers/staging/iio/accel/adis16240_core.c
+++ b/drivers/staging/iio/accel/adis16240_core.c
@@ -370,13 +370,17 @@ static int adis16240_read_raw(struct iio_dev *indio_dev,
mutex_lock(&indio_dev->mlock);
addr = adis16240_addresses[chan->address][0];
ret = adis16240_spi_read_reg_16(indio_dev, addr, &val16);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
if (val16 & ADIS16240_ERROR_ACTIVE) {
ret = adis16240_check_status(indio_dev);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
}
val16 = val16 & ((1 << chan->scan_type.realbits) - 1);
if (chan->scan_type.sign == 's')
diff --git a/drivers/staging/iio/gyro/adis16260_core.c b/drivers/staging/iio/gyro/adis16260_core.c
index 05797f404bea..f2d43cfcc493 100644
--- a/drivers/staging/iio/gyro/adis16260_core.c
+++ b/drivers/staging/iio/gyro/adis16260_core.c
@@ -446,13 +446,17 @@ static int adis16260_read_raw(struct iio_dev *indio_dev,
mutex_lock(&indio_dev->mlock);
addr = adis16260_addresses[chan->address][0];
ret = adis16260_spi_read_reg_16(indio_dev, addr, &val16);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
if (val16 & ADIS16260_ERROR_ACTIVE) {
ret = adis16260_check_status(indio_dev);
- if (ret)
+ if (ret) {
+ mutex_unlock(&indio_dev->mlock);
return ret;
+ }
}
val16 = val16 & ((1 << chan->scan_type.realbits) - 1);
if (chan->scan_type.sign == 's')
diff --git a/drivers/staging/nvec/TODO b/drivers/staging/nvec/TODO
index 77b47f763f22..649d6b70deaa 100644
--- a/drivers/staging/nvec/TODO
+++ b/drivers/staging/nvec/TODO
@@ -4,5 +4,7 @@ ToDo list (incomplete, unordered)
- add compile as module support
- move nvec devices to mfd cells?
- adjust to kernel style
-
-
+ - fix clk usage
+ should not be using clk_get_sys(), but clk_get(&pdev->dev, conn)
+ where conn is either NULL if the device only has one clock, or
+ the device specific name if it has multiple clocks.
diff --git a/drivers/staging/rtl8192u/r819xU_firmware.c b/drivers/staging/rtl8192u/r819xU_firmware.c
index 6766f468639f..4bb5fffca5b9 100644
--- a/drivers/staging/rtl8192u/r819xU_firmware.c
+++ b/drivers/staging/rtl8192u/r819xU_firmware.c
@@ -399,10 +399,7 @@ download_firmware_fail:
}
-
-
-
-
-
-
+MODULE_FIRMWARE("RTL8192U/boot.img");
+MODULE_FIRMWARE("RTL8192U/main.img");
+MODULE_FIRMWARE("RTL8192U/data.img");
diff --git a/drivers/staging/rts_pstor/rtsx.c b/drivers/staging/rts_pstor/rtsx.c
index 5ff59f27d101..16c73fbff51f 100644
--- a/drivers/staging/rts_pstor/rtsx.c
+++ b/drivers/staging/rts_pstor/rtsx.c
@@ -66,12 +66,6 @@ static int msi_en;
module_param(msi_en, int, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(msi_en, "enable msi");
-/* These are used to make sure the module doesn't unload before all the
- * threads have exited.
- */
-static atomic_t total_threads = ATOMIC_INIT(0);
-static DECLARE_COMPLETION(threads_gone);
-
static irqreturn_t rtsx_interrupt(int irq, void *dev_id);
/***********************************************************************
@@ -192,7 +186,7 @@ static int queuecommand_lck(struct scsi_cmnd *srb,
/* enqueue the command and wake up the control thread */
srb->scsi_done = done;
chip->srb = srb;
- up(&(dev->sema));
+ complete(&dev->cmnd_ready);
return 0;
}
@@ -475,7 +469,7 @@ static int rtsx_control_thread(void *__dev)
current->flags |= PF_NOFREEZE;
for (;;) {
- if (down_interruptible(&dev->sema))
+ if (wait_for_completion_interruptible(&dev->cmnd_ready))
break;
/* lock the device pointers */
@@ -557,8 +551,6 @@ SkipForAbort:
mutex_unlock(&dev->dev_mutex);
} /* for (;;) */
- scsi_host_put(host);
-
/* notify the exit routine that we're actually exiting now
*
* complete()/wait_for_completion() is similar to up()/down(),
@@ -573,7 +565,7 @@ SkipForAbort:
* This is important in preemption kernels, which transfer the flow
* of execution immediately upon a complete().
*/
- complete_and_exit(&threads_gone, 0);
+ complete_and_exit(&dev->control_exit, 0);
}
@@ -581,7 +573,6 @@ static int rtsx_polling_thread(void *__dev)
{
struct rtsx_dev *dev = (struct rtsx_dev *)__dev;
struct rtsx_chip *chip = dev->chip;
- struct Scsi_Host *host = rtsx_to_host(dev);
struct sd_info *sd_card = &(chip->sd_card);
struct xd_info *xd_card = &(chip->xd_card);
struct ms_info *ms_card = &(chip->ms_card);
@@ -621,8 +612,7 @@ static int rtsx_polling_thread(void *__dev)
mutex_unlock(&dev->dev_mutex);
}
- scsi_host_put(host);
- complete_and_exit(&threads_gone, 0);
+ complete_and_exit(&dev->polling_exit, 0);
}
/*
@@ -699,29 +689,38 @@ static void rtsx_release_resources(struct rtsx_dev *dev)
{
printk(KERN_INFO "-- %s\n", __func__);
+ /* Tell the control thread to exit. The SCSI host must
+ * already have been removed so it won't try to queue
+ * any more commands.
+ */
+ printk(KERN_INFO "-- sending exit command to thread\n");
+ complete(&dev->cmnd_ready);
+ if (dev->ctl_thread)
+ wait_for_completion(&dev->control_exit);
+ if (dev->polling_thread)
+ wait_for_completion(&dev->polling_exit);
+
+ wait_timeout(200);
+
if (dev->rtsx_resv_buf) {
- dma_free_coherent(&(dev->pci->dev), HOST_CMDS_BUF_LEN,
+ dma_free_coherent(&(dev->pci->dev), RTSX_RESV_BUF_LEN,
dev->rtsx_resv_buf, dev->rtsx_resv_buf_addr);
dev->chip->host_cmds_ptr = NULL;
dev->chip->host_sg_tbl_ptr = NULL;
}
- pci_disable_device(dev->pci);
- pci_release_regions(dev->pci);
-
- if (dev->irq > 0) {
+ if (dev->irq > 0)
free_irq(dev->irq, (void *)dev);
- }
- if (dev->chip->msi_en) {
+ if (dev->chip->msi_en)
pci_disable_msi(dev->pci);
- }
+ if (dev->remap_addr)
+ iounmap(dev->remap_addr);
- /* Tell the control thread to exit. The SCSI host must
- * already have been removed so it won't try to queue
- * any more commands.
- */
- printk(KERN_INFO "-- sending exit command to thread\n");
- up(&dev->sema);
+ pci_disable_device(dev->pci);
+ pci_release_regions(dev->pci);
+
+ rtsx_release_chip(dev->chip);
+ kfree(dev->chip);
}
/* First stage of disconnect processing: stop all commands and remove
@@ -739,6 +738,7 @@ static void quiesce_and_remove_host(struct rtsx_dev *dev)
scsi_unlock(host);
mutex_unlock(&dev->dev_mutex);
wake_up(&dev->delay_wait);
+ wait_for_completion(&dev->scanning_done);
/* Wait some time to let other threads exist */
wait_timeout(100);
@@ -793,8 +793,7 @@ static int rtsx_scan_thread(void *__dev)
/* Should we unbind if no devices were detected? */
}
- scsi_host_put(rtsx_to_host(dev));
- complete_and_exit(&threads_gone, 0);
+ complete_and_exit(&dev->scanning_done, 0);
}
static void rtsx_init_options(struct rtsx_chip *chip)
@@ -941,8 +940,11 @@ static int __devinit rtsx_probe(struct pci_dev *pci, const struct pci_device_id
spin_lock_init(&dev->reg_lock);
mutex_init(&(dev->dev_mutex));
- sema_init(&(dev->sema), 0);
+ init_completion(&dev->cmnd_ready);
+ init_completion(&dev->control_exit);
+ init_completion(&dev->polling_exit);
init_completion(&(dev->notify));
+ init_completion(&dev->scanning_done);
init_waitqueue_head(&dev->delay_wait);
dev->pci = pci;
@@ -992,28 +994,22 @@ static int __devinit rtsx_probe(struct pci_dev *pci, const struct pci_device_id
pci_set_master(pci);
synchronize_irq(dev->irq);
- err = scsi_add_host(host, &pci->dev);
- if (err) {
- printk(KERN_ERR "Unable to add the scsi host\n");
- goto errout;
- }
-
rtsx_init_chip(dev->chip);
/* Start up our control thread */
- th = kthread_create(rtsx_control_thread, dev, CR_DRIVER_NAME);
+ th = kthread_run(rtsx_control_thread, dev, CR_DRIVER_NAME);
if (IS_ERR(th)) {
printk(KERN_ERR "Unable to start control thread\n");
err = PTR_ERR(th);
goto errout;
}
+ dev->ctl_thread = th;
- /* Take a reference to the host for the control thread and
- * count it among all the threads we have launched. Then
- * start it up. */
- scsi_host_get(rtsx_to_host(dev));
- atomic_inc(&total_threads);
- wake_up_process(th);
+ err = scsi_add_host(host, &pci->dev);
+ if (err) {
+ printk(KERN_ERR "Unable to add the scsi host\n");
+ goto errout;
+ }
/* Start up the thread for delayed SCSI-device scanning */
th = kthread_create(rtsx_scan_thread, dev, "rtsx-scan");
@@ -1024,28 +1020,17 @@ static int __devinit rtsx_probe(struct pci_dev *pci, const struct pci_device_id
goto errout;
}
- /* Take a reference to the host for the scanning thread and
- * count it among all the threads we have launched. Then
- * start it up. */
- scsi_host_get(rtsx_to_host(dev));
- atomic_inc(&total_threads);
wake_up_process(th);
/* Start up the thread for polling thread */
- th = kthread_create(rtsx_polling_thread, dev, "rtsx-polling");
+ th = kthread_run(rtsx_polling_thread, dev, "rtsx-polling");
if (IS_ERR(th)) {
printk(KERN_ERR "Unable to start the device-polling thread\n");
quiesce_and_remove_host(dev);
err = PTR_ERR(th);
goto errout;
}
-
- /* Take a reference to the host for the polling thread and
- * count it among all the threads we have launched. Then
- * start it up. */
- scsi_host_get(rtsx_to_host(dev));
- atomic_inc(&total_threads);
- wake_up_process(th);
+ dev->polling_thread = th;
pci_set_drvdata(pci, dev);
@@ -1108,16 +1093,6 @@ static void __exit rtsx_exit(void)
pci_unregister_driver(&driver);
- /* Don't return until all of our control and scanning threads
- * have exited. Since each thread signals threads_gone as its
- * last act, we have to call wait_for_completion the right number
- * of times.
- */
- while (atomic_read(&total_threads) > 0) {
- wait_for_completion(&threads_gone);
- atomic_dec(&total_threads);
- }
-
printk(KERN_INFO "%s module exit\n", CR_DRIVER_NAME);
}
diff --git a/drivers/staging/rts_pstor/rtsx.h b/drivers/staging/rts_pstor/rtsx.h
index 247615ba1d2a..86e47c2e3e3c 100644
--- a/drivers/staging/rts_pstor/rtsx.h
+++ b/drivers/staging/rts_pstor/rtsx.h
@@ -112,9 +112,16 @@ struct rtsx_dev {
/* locks */
spinlock_t reg_lock;
+ struct task_struct *ctl_thread; /* the control thread */
+ struct task_struct *polling_thread; /* the polling thread */
+
/* mutual exclusion and synchronization structures */
- struct semaphore sema; /* to sleep thread on */
+ struct completion cmnd_ready; /* to sleep thread on */
+ struct completion control_exit; /* control thread exit */
+ struct completion polling_exit; /* polling thread exit */
struct completion notify; /* thread begin/end */
+ struct completion scanning_done; /* wait for scan thread */
+
wait_queue_head_t delay_wait; /* wait during scan, reset */
struct mutex dev_mutex;
diff --git a/drivers/staging/solo6x10/core.c b/drivers/staging/solo6x10/core.c
index 76779949f141..f974f6412ad7 100644
--- a/drivers/staging/solo6x10/core.c
+++ b/drivers/staging/solo6x10/core.c
@@ -21,6 +21,7 @@
#include <linux/module.h>
#include <linux/pci.h>
#include <linux/interrupt.h>
+#include <linux/slab.h>
#include <linux/videodev2.h>
#include "solo6x10.h"
#include "tw28.h"
diff --git a/drivers/staging/solo6x10/enc.c b/drivers/staging/solo6x10/enc.c
index 285f7f350062..de502599bb19 100644
--- a/drivers/staging/solo6x10/enc.c
+++ b/drivers/staging/solo6x10/enc.c
@@ -18,6 +18,7 @@
*/
#include <linux/kernel.h>
+#include <linux/slab.h>
#include "solo6x10.h"
#include "osd-font.h"
diff --git a/drivers/staging/solo6x10/g723.c b/drivers/staging/solo6x10/g723.c
index bd8eb92c94b1..59274bfca95b 100644
--- a/drivers/staging/solo6x10/g723.c
+++ b/drivers/staging/solo6x10/g723.c
@@ -21,6 +21,7 @@
#include <linux/mempool.h>
#include <linux/poll.h>
#include <linux/kthread.h>
+#include <linux/slab.h>
#include <linux/freezer.h>
#include <sound/core.h>
#include <sound/initval.h>
diff --git a/drivers/staging/solo6x10/p2m.c b/drivers/staging/solo6x10/p2m.c
index 5717eabb04a4..56210f0fc5ec 100644
--- a/drivers/staging/solo6x10/p2m.c
+++ b/drivers/staging/solo6x10/p2m.c
@@ -18,6 +18,7 @@
*/
#include <linux/kernel.h>
+#include <linux/slab.h>
#include <linux/scatterlist.h>
#include "solo6x10.h"
diff --git a/drivers/staging/solo6x10/solo6x10.h b/drivers/staging/solo6x10/solo6x10.h
index 17c06bd6cc91..abee7213202f 100644
--- a/drivers/staging/solo6x10/solo6x10.h
+++ b/drivers/staging/solo6x10/solo6x10.h
@@ -28,6 +28,7 @@
#include <linux/list.h>
#include <linux/wait.h>
#include <linux/delay.h>
+#include <linux/slab.h>
#include <asm/io.h>
#include <linux/atomic.h>
#include <linux/videodev2.h>
diff --git a/drivers/staging/speakup/devsynth.c b/drivers/staging/speakup/devsynth.c
index 39dc586fc8bb..940769ef883f 100644
--- a/drivers/staging/speakup/devsynth.c
+++ b/drivers/staging/speakup/devsynth.c
@@ -18,13 +18,14 @@ static ssize_t speakup_file_write(struct file *fp, const char *buffer,
{
size_t count = nbytes;
const char *ptr = buffer;
- int bytes;
+ size_t bytes;
unsigned long flags;
u_char buf[256];
+
if (synth == NULL)
return -ENODEV;
while (count > 0) {
- bytes = min_t(size_t, count, sizeof(buf));
+ bytes = min(count, sizeof(buf));
if (copy_from_user(buf, ptr, bytes))
return -EFAULT;
count -= bytes;
diff --git a/drivers/staging/zcache/Makefile b/drivers/staging/zcache/Makefile
index f5ec64f94470..60daa272c204 100644
--- a/drivers/staging/zcache/Makefile
+++ b/drivers/staging/zcache/Makefile
@@ -1,3 +1,3 @@
-zcache-y := tmem.o
+zcache-y := zcache-main.o tmem.o
obj-$(CONFIG_ZCACHE) += zcache.o
diff --git a/drivers/staging/zcache/zcache.c b/drivers/staging/zcache/zcache-main.c
index 65a81a0d7c49..855a5bb56a47 100644
--- a/drivers/staging/zcache/zcache.c
+++ b/drivers/staging/zcache/zcache-main.c
@@ -19,6 +19,7 @@
* http://marc.info/?l=linux-mm&m=127811271605009
*/
+#include <linux/module.h>
#include <linux/cpu.h>
#include <linux/highmem.h>
#include <linux/list.h>
@@ -27,6 +28,7 @@
#include <linux/spinlock.h>
#include <linux/types.h>
#include <linux/atomic.h>
+#include <linux/math64.h>
#include "tmem.h"
#include "../zram/xvmalloc.h" /* if built in drivers/staging */
@@ -53,6 +55,9 @@
#define MAX_CLIENTS 16
#define LOCAL_CLIENT ((uint16_t)-1)
+
+MODULE_LICENSE("GPL");
+
struct zcache_client {
struct tmem_pool *tmem_pools[MAX_POOLS_PER_CLIENT];
struct xv_pool *xvpool;
@@ -1158,6 +1163,7 @@ static void *zcache_pampd_create(char *data, size_t size, bool raw, int eph,
uint16_t client_id = get_client_id_from_client(cli);
unsigned long zv_mean_zsize;
unsigned long curr_pers_pampd_count;
+ u64 total_zsize;
if (eph) {
ret = zcache_compress(page, &cdata, &clen);
@@ -1190,8 +1196,9 @@ static void *zcache_pampd_create(char *data, size_t size, bool raw, int eph,
}
/* reject if mean compression is too poor */
if ((clen > zv_max_mean_zsize) && (curr_pers_pampd_count > 0)) {
- zv_mean_zsize = xv_get_total_size_bytes(cli->xvpool) /
- curr_pers_pampd_count;
+ total_zsize = xv_get_total_size_bytes(cli->xvpool);
+ zv_mean_zsize = div_u64(total_zsize,
+ curr_pers_pampd_count);
if (zv_mean_zsize > zv_max_mean_zsize) {
zcache_mean_compress_poor++;
goto out;
@@ -1929,9 +1936,9 @@ __setup("nofrontswap", no_frontswap);
static int __init zcache_init(void)
{
-#ifdef CONFIG_SYSFS
int ret = 0;
+#ifdef CONFIG_SYSFS
ret = sysfs_create_group(mm_kobj, &zcache_attr_group);
if (ret) {
pr_err("zcache: can't create sysfs\n");
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 385acb895ab3..3f94ac34dce3 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -268,7 +268,7 @@ usbtmc_abort_bulk_in_status:
dev_err(dev, "usb_bulk_msg returned %d\n", rv);
goto exit;
}
- } while ((actual = max_size) &&
+ } while ((actual == max_size) &&
(n < USBTMC_MAX_READS_TO_CLEAR_BULK_IN));
if (actual == max_size) {
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index c962608b4b9a..26678cadfb21 100644
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -123,10 +123,11 @@ static void usb_parse_ss_endpoint_companion(struct device *ddev, int cfgno,
}
if (usb_endpoint_xfer_isoc(&ep->desc))
- max_tx = ep->desc.wMaxPacketSize * (desc->bMaxBurst + 1) *
- (desc->bmAttributes + 1);
+ max_tx = (desc->bMaxBurst + 1) * (desc->bmAttributes + 1) *
+ le16_to_cpu(ep->desc.wMaxPacketSize);
else if (usb_endpoint_xfer_int(&ep->desc))
- max_tx = ep->desc.wMaxPacketSize * (desc->bMaxBurst + 1);
+ max_tx = le16_to_cpu(ep->desc.wMaxPacketSize) *
+ (desc->bMaxBurst + 1);
else
max_tx = 999999;
if (le16_to_cpu(desc->wBytesPerInterval) > max_tx) {
@@ -134,10 +135,10 @@ static void usb_parse_ss_endpoint_companion(struct device *ddev, int cfgno,
"config %d interface %d altsetting %d ep %d: "
"setting to %d\n",
usb_endpoint_xfer_isoc(&ep->desc) ? "Isoc" : "Int",
- desc->wBytesPerInterval,
+ le16_to_cpu(desc->wBytesPerInterval),
cfgno, inum, asnum, ep->desc.bEndpointAddress,
max_tx);
- ep->ss_ep_comp.wBytesPerInterval = max_tx;
+ ep->ss_ep_comp.wBytesPerInterval = cpu_to_le16(max_tx);
}
}
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 44b6b40aafb4..5a084b9cfa3c 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -310,7 +310,7 @@ config USB_PXA_U2O
# musb builds in ../musb along with host support
config USB_GADGET_MUSB_HDRC
tristate "Inventra HDRC USB Peripheral (TI, ADI, ...)"
- depends on USB_MUSB_HDRC && (USB_MUSB_PERIPHERAL || USB_MUSB_OTG)
+ depends on USB_MUSB_HDRC
select USB_GADGET_DUALSPEED
help
This OTG-capable silicon IP is used in dual designs including
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c
index 98cbc06c30fd..ddb118a76807 100644
--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -35,6 +35,7 @@
#include <linux/list.h>
#include <linux/interrupt.h>
#include <linux/proc_fs.h>
+#include <linux/prefetch.h>
#include <linux/clk.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index 5ef87794fd32..aef47414f5d5 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -1079,10 +1079,12 @@ composite_setup(struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)
cdev->desc.bMaxPacketSize0 =
cdev->gadget->ep0->maxpacket;
if (gadget_is_superspeed(gadget)) {
- if (gadget->speed >= USB_SPEED_SUPER)
+ if (gadget->speed >= USB_SPEED_SUPER) {
cdev->desc.bcdUSB = cpu_to_le16(0x0300);
- else
+ cdev->desc.bMaxPacketSize0 = 9;
+ } else {
cdev->desc.bcdUSB = cpu_to_le16(0x0210);
+ }
}
value = min(w_length, (u16) sizeof cdev->desc);
diff --git a/drivers/usb/gadget/f_hid.c b/drivers/usb/gadget/f_hid.c
index 403a48bcf560..83a266bdb40e 100644
--- a/drivers/usb/gadget/f_hid.c
+++ b/drivers/usb/gadget/f_hid.c
@@ -367,6 +367,13 @@ static int hidg_setup(struct usb_function *f,
case ((USB_DIR_IN | USB_TYPE_STANDARD | USB_RECIP_INTERFACE) << 8
| USB_REQ_GET_DESCRIPTOR):
switch (value >> 8) {
+ case HID_DT_HID:
+ VDBG(cdev, "USB_REQ_GET_DESCRIPTOR: HID\n");
+ length = min_t(unsigned short, length,
+ hidg_desc.bLength);
+ memcpy(req->buf, &hidg_desc, length);
+ goto respond;
+ break;
case HID_DT_REPORT:
VDBG(cdev, "USB_REQ_GET_DESCRIPTOR: REPORT\n");
length = min_t(unsigned short, length,
diff --git a/drivers/usb/gadget/fusb300_udc.c b/drivers/usb/gadget/fusb300_udc.c
index 24a924330c81..4ec888f90002 100644
--- a/drivers/usb/gadget/fusb300_udc.c
+++ b/drivers/usb/gadget/fusb300_udc.c
@@ -609,107 +609,6 @@ void fusb300_rdcxf(struct fusb300 *fusb300,
}
}
-#if 0
-static void fusb300_dbg_fifo(struct fusb300_ep *ep,
- u8 entry, u16 length)
-{
- u32 reg;
- u32 i = 0;
- u32 j = 0;
-
- reg = ioread32(ep->fusb300->reg + FUSB300_OFFSET_GTM);
- reg &= ~(FUSB300_GTM_TST_EP_ENTRY(0xF) |
- FUSB300_GTM_TST_EP_NUM(0xF) | FUSB300_GTM_TST_FIFO_DEG);
- reg |= (FUSB300_GTM_TST_EP_ENTRY(entry) |
- FUSB300_GTM_TST_EP_NUM(ep->epnum) | FUSB300_GTM_TST_FIFO_DEG);
- iowrite32(reg, ep->fusb300->reg + FUSB300_OFFSET_GTM);
-
- for (i = 0; i < (length >> 2); i++) {
- if (i * 4 == 1024)
- break;
- reg = ioread32(ep->fusb300->reg +
- FUSB300_OFFSET_BUFDBG_START + i * 4);
- printk(KERN_DEBUG" 0x%-8x", reg);
- j++;
- if ((j % 4) == 0)
- printk(KERN_DEBUG "\n");
- }
-
- if (length % 4) {
- reg = ioread32(ep->fusb300->reg +
- FUSB300_OFFSET_BUFDBG_START + i * 4);
- printk(KERN_DEBUG " 0x%x\n", reg);
- }
-
- if ((j % 4) != 0)
- printk(KERN_DEBUG "\n");
-
- fusb300_disable_bit(ep->fusb300, FUSB300_OFFSET_GTM,
- FUSB300_GTM_TST_FIFO_DEG);
-}
-
-static void fusb300_cmp_dbg_fifo(struct fusb300_ep *ep,
- u8 entry, u16 length, u8 *golden)
-{
- u32 reg;
- u32 i = 0;
- u32 golden_value;
- u8 *tmp;
-
- tmp = golden;
-
- printk(KERN_DEBUG "fusb300_cmp_dbg_fifo (entry %d) : start\n", entry);
-
- reg = ioread32(ep->fusb300->reg + FUSB300_OFFSET_GTM);
- reg &= ~(FUSB300_GTM_TST_EP_ENTRY(0xF) |
- FUSB300_GTM_TST_EP_NUM(0xF) | FUSB300_GTM_TST_FIFO_DEG);
- reg |= (FUSB300_GTM_TST_EP_ENTRY(entry) |
- FUSB300_GTM_TST_EP_NUM(ep->epnum) | FUSB300_GTM_TST_FIFO_DEG);
- iowrite32(reg, ep->fusb300->reg + FUSB300_OFFSET_GTM);
-
- for (i = 0; i < (length >> 2); i++) {
- if (i * 4 == 1024)
- break;
- golden_value = *tmp | *(tmp + 1) << 8 |
- *(tmp + 2) << 16 | *(tmp + 3) << 24;
-
- reg = ioread32(ep->fusb300->reg +
- FUSB300_OFFSET_BUFDBG_START + i*4);
-
- if (reg != golden_value) {
- printk(KERN_DEBUG "0x%x : ", (u32)(ep->fusb300->reg +
- FUSB300_OFFSET_BUFDBG_START + i*4));
- printk(KERN_DEBUG " golden = 0x%x, reg = 0x%x\n",
- golden_value, reg);
- }
- tmp += 4;
- }
-
- switch (length % 4) {
- case 1:
- golden_value = *tmp;
- case 2:
- golden_value = *tmp | *(tmp + 1) << 8;
- case 3:
- golden_value = *tmp | *(tmp + 1) << 8 | *(tmp + 2) << 16;
- default:
- break;
-
- reg = ioread32(ep->fusb300->reg + FUSB300_OFFSET_BUFDBG_START + i*4);
- if (reg != golden_value) {
- printk(KERN_DEBUG "0x%x:", (u32)(ep->fusb300->reg +
- FUSB300_OFFSET_BUFDBG_START + i*4));
- printk(KERN_DEBUG " golden = 0x%x, reg = 0x%x\n",
- golden_value, reg);
- }
- }
-
- printk(KERN_DEBUG "fusb300_cmp_dbg_fifo : end\n");
- fusb300_disable_bit(ep->fusb300, FUSB300_OFFSET_GTM,
- FUSB300_GTM_TST_FIFO_DEG);
-}
-#endif
-
static void fusb300_rdfifo(struct fusb300_ep *ep,
struct fusb300_request *req,
u32 length)
diff --git a/drivers/usb/gadget/net2272.c b/drivers/usb/gadget/net2272.c
index 7c7b0e120d88..ab98ea926a11 100644
--- a/drivers/usb/gadget/net2272.c
+++ b/drivers/usb/gadget/net2272.c
@@ -27,13 +27,13 @@
#include <linux/interrupt.h>
#include <linux/io.h>
#include <linux/ioport.h>
-#include <linux/irq.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/pci.h>
#include <linux/platform_device.h>
+#include <linux/prefetch.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/timer.h>
diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c
index 85c1b0d66293..8d31848aab09 100644
--- a/drivers/usb/gadget/s3c2410_udc.c
+++ b/drivers/usb/gadget/s3c2410_udc.c
@@ -2060,6 +2060,7 @@ static int s3c2410_udc_resume(struct platform_device *pdev)
static const struct platform_device_id s3c_udc_ids[] = {
{ "s3c2410-usbgadget", },
{ "s3c2440-usbgadget", },
+ { }
};
MODULE_DEVICE_TABLE(platform, s3c_udc_ids);
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index bf2c8f65e1ae..e051b30c1847 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -1046,7 +1046,19 @@ static int ehci_hub_control (
if (!selector || selector > 5)
goto error;
ehci_quiesce(ehci);
+
+ /* Put all enabled ports into suspend */
+ while (ports--) {
+ u32 __iomem *sreg =
+ &ehci->regs->port_status[ports];
+
+ temp = ehci_readl(ehci, sreg) & ~PORT_RWC_BITS;
+ if (temp & PORT_PE)
+ ehci_writel(ehci, temp | PORT_SUSPEND,
+ sreg);
+ }
ehci_halt(ehci);
+ temp = ehci_readl(ehci, status_reg);
temp |= selector << 16;
ehci_writel(ehci, temp, status_reg);
break;
diff --git a/drivers/usb/host/ehci-mxc.c b/drivers/usb/host/ehci-mxc.c
index 0c058be35a38..555a73c864b5 100644
--- a/drivers/usb/host/ehci-mxc.c
+++ b/drivers/usb/host/ehci-mxc.c
@@ -24,6 +24,7 @@
#include <linux/usb/ulpi.h>
#include <linux/slab.h>
+#include <mach/hardware.h>
#include <mach/mxc_ehci.h>
#include <asm/mach-types.h>
diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c
index 55a57c23dd0f..45240321ca09 100644
--- a/drivers/usb/host/ehci-omap.c
+++ b/drivers/usb/host/ehci-omap.c
@@ -98,6 +98,18 @@ static void omap_ehci_soft_phy_reset(struct platform_device *pdev, u8 port)
}
}
+static void disable_put_regulator(
+ struct ehci_hcd_omap_platform_data *pdata)
+{
+ int i;
+
+ for (i = 0 ; i < OMAP3_HS_USB_PORTS ; i++) {
+ if (pdata->regulator[i]) {
+ regulator_disable(pdata->regulator[i]);
+ regulator_put(pdata->regulator[i]);
+ }
+ }
+}
/* configure so an HC device and id are always provided */
/* always called with process context; sleeping is OK */
@@ -231,9 +243,11 @@ err_add_hcd:
omap_usbhs_disable(dev);
err_enable:
+ disable_put_regulator(pdata);
usb_put_hcd(hcd);
err_io:
+ iounmap(regs);
return ret;
}
@@ -253,6 +267,8 @@ static int ehci_hcd_omap_remove(struct platform_device *pdev)
usb_remove_hcd(hcd);
omap_usbhs_disable(dev);
+ disable_put_regulator(dev->platform_data);
+ iounmap(hcd->regs);
usb_put_hcd(hcd);
return 0;
}
diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c
index 55d3d5859ac5..840beda66dd9 100644
--- a/drivers/usb/host/isp1760-hcd.c
+++ b/drivers/usb/host/isp1760-hcd.c
@@ -1583,6 +1583,9 @@ static int isp1760_urb_dequeue(struct usb_hcd *hcd, struct urb *urb,
int retval = 0;
spin_lock_irqsave(&priv->lock, spinflags);
+ retval = usb_hcd_check_unlink_urb(hcd, urb, status);
+ if (retval)
+ goto out;
qh = urb->ep->hcpriv;
if (!qh) {
diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c
index a9d315906e3d..629a96813fd6 100644
--- a/drivers/usb/host/pci-quirks.c
+++ b/drivers/usb/host/pci-quirks.c
@@ -535,7 +535,7 @@ static void __devinit quirk_usb_handoff_ohci(struct pci_dev *pdev)
iounmap(base);
}
-static const struct dmi_system_id __initconst ehci_dmi_nohandoff_table[] = {
+static const struct dmi_system_id __devinitconst ehci_dmi_nohandoff_table[] = {
{
/* Pegatron Lucid (ExoPC) */
.matches = {
@@ -817,7 +817,7 @@ static void __devinit quirk_usb_handoff_xhci(struct pci_dev *pdev)
/* If the BIOS owns the HC, signal that the OS wants it, and wait */
if (val & XHCI_HC_BIOS_OWNED) {
- writel(val & XHCI_HC_OS_OWNED, base + ext_cap_offset);
+ writel(val | XHCI_HC_OS_OWNED, base + ext_cap_offset);
/* Wait for 5 seconds with 10 microsecond polling interval */
timeout = handshake(base + ext_cap_offset, XHCI_HC_BIOS_OWNED,
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 763f484bc092..1c4432d8fc10 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -345,7 +345,8 @@ static void xhci_event_ring_work(unsigned long arg)
spin_lock_irqsave(&xhci->lock, flags);
temp = xhci_readl(xhci, &xhci->op_regs->status);
xhci_dbg(xhci, "op reg status = 0x%x\n", temp);
- if (temp == 0xffffffff || (xhci->xhc_state & XHCI_STATE_DYING)) {
+ if (temp == 0xffffffff || (xhci->xhc_state & XHCI_STATE_DYING) ||
+ (xhci->xhc_state & XHCI_STATE_HALTED)) {
xhci_dbg(xhci, "HW died, polling stopped.\n");
spin_unlock_irqrestore(&xhci->lock, flags);
return;
@@ -939,8 +940,11 @@ static int xhci_check_args(struct usb_hcd *hcd, struct usb_device *udev,
return 0;
}
+ xhci = hcd_to_xhci(hcd);
+ if (xhci->xhc_state & XHCI_STATE_HALTED)
+ return -ENODEV;
+
if (check_virt_dev) {
- xhci = hcd_to_xhci(hcd);
if (!udev->slot_id || !xhci->devs
|| !xhci->devs[udev->slot_id]) {
printk(KERN_DEBUG "xHCI %s called with unaddressed "
@@ -1242,7 +1246,8 @@ int xhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
xhci_urb_free_priv(xhci, urb_priv);
return ret;
}
- if (xhci->xhc_state & XHCI_STATE_DYING) {
+ if ((xhci->xhc_state & XHCI_STATE_DYING) ||
+ (xhci->xhc_state & XHCI_STATE_HALTED)) {
xhci_dbg(xhci, "Ep 0x%x: URB %p to be canceled on "
"non-responsive xHCI host.\n",
urb->ep->desc.bEndpointAddress, urb);
@@ -2665,7 +2670,10 @@ void xhci_free_dev(struct usb_hcd *hcd, struct usb_device *udev)
int i, ret;
ret = xhci_check_args(hcd, udev, NULL, 0, true, __func__);
- if (ret <= 0)
+ /* If the host is halted due to driver unload, we still need to free the
+ * device.
+ */
+ if (ret <= 0 && ret != -ENODEV)
return;
virt_dev = xhci->devs[udev->slot_id];
@@ -2679,7 +2687,8 @@ void xhci_free_dev(struct usb_hcd *hcd, struct usb_device *udev)
spin_lock_irqsave(&xhci->lock, flags);
/* Don't disable the slot if the host controller is dead. */
state = xhci_readl(xhci, &xhci->op_regs->status);
- if (state == 0xffffffff || (xhci->xhc_state & XHCI_STATE_DYING)) {
+ if (state == 0xffffffff || (xhci->xhc_state & XHCI_STATE_DYING) ||
+ (xhci->xhc_state & XHCI_STATE_HALTED)) {
xhci_free_virt_device(xhci, udev->slot_id);
spin_unlock_irqrestore(&xhci->lock, flags);
return;
diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
index 6192b45959f4..fc34b8b11910 100644
--- a/drivers/usb/musb/Kconfig
+++ b/drivers/usb/musb/Kconfig
@@ -3,9 +3,6 @@
# for silicon based on Mentor Graphics INVENTRA designs
#
-comment "Enable Host or Gadget support to see Inventra options"
- depends on !USB && USB_GADGET=n
-
# (M)HDRC = (Multipoint) Highspeed Dual-Role Controller
config USB_MUSB_HDRC
depends on USB && USB_GADGET
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c
index b67a062f556b..8c41a2e6ea77 100644
--- a/drivers/usb/musb/musb_gadget.c
+++ b/drivers/usb/musb/musb_gadget.c
@@ -1698,6 +1698,8 @@ static int musb_gadget_pullup(struct usb_gadget *gadget, int is_on)
is_on = !!is_on;
+ pm_runtime_get_sync(musb->controller);
+
/* NOTE: this assumes we are sensing vbus; we'd rather
* not pullup unless the B-session is active.
*/
@@ -1707,6 +1709,9 @@ static int musb_gadget_pullup(struct usb_gadget *gadget, int is_on)
musb_pullup(musb, is_on);
}
spin_unlock_irqrestore(&musb->lock, flags);
+
+ pm_runtime_put(musb->controller);
+
return 0;
}
diff --git a/drivers/usb/musb/tusb6010_omap.c b/drivers/usb/musb/tusb6010_omap.c
index c784e6c03aac..07c8a73dfe41 100644
--- a/drivers/usb/musb/tusb6010_omap.c
+++ b/drivers/usb/musb/tusb6010_omap.c
@@ -89,7 +89,7 @@ static inline int tusb_omap_use_shared_dmareq(struct tusb_omap_dma_ch *chdat)
u32 reg = musb_readl(chdat->tbase, TUSB_DMA_EP_MAP);
if (reg != 0) {
- dev_dbg(musb->controller, "ep%i dmareq0 is busy for ep%i\n",
+ dev_dbg(chdat->musb->controller, "ep%i dmareq0 is busy for ep%i\n",
chdat->epnum, reg & 0xf);
return -EAGAIN;
}
diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c
index ba79dbf5adbc..cb2d451d511e 100644
--- a/drivers/usb/renesas_usbhs/mod_gadget.c
+++ b/drivers/usb/renesas_usbhs/mod_gadget.c
@@ -14,6 +14,7 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
+#include <linux/dma-mapping.h>
#include <linux/io.h>
#include <linux/module.h>
#include <linux/platform_device.h>
@@ -76,7 +77,7 @@ struct usbhsg_recip_handle {
struct usbhsg_gpriv, mod)
#define __usbhsg_for_each_uep(start, pos, g, i) \
- for (i = start, pos = (g)->uep; \
+ for (i = start, pos = (g)->uep + i; \
i < (g)->uep_size; \
i++, pos = (g)->uep + i)
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 2e06b90aa1f8..78a2cf9551cc 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -151,6 +151,7 @@ static struct ftdi_sio_quirk ftdi_stmclite_quirk = {
* /sys/bus/usb/ftdi_sio/new_id, then send patch/report!
*/
static struct usb_device_id id_table_combined [] = {
+ { USB_DEVICE(FTDI_VID, FTDI_ZEITCONTROL_TAGTRACE_MIFARE_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_CTI_MINI_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_CTI_NANO_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_AMC232_PID) },
@@ -1171,7 +1172,7 @@ static __u32 get_ftdi_divisor(struct tty_struct *tty,
case FT2232H: /* FT2232H chip */
case FT4232H: /* FT4232H chip */
case FT232H: /* FT232H chip */
- if ((baud <= 12000000) & (baud >= 1200)) {
+ if ((baud <= 12000000) && (baud >= 1200)) {
div_value = ftdi_2232h_baud_to_divisor(baud);
} else if (baud < 1200) {
div_value = ftdi_232bm_baud_to_divisor(baud);
@@ -1205,7 +1206,10 @@ static int change_speed(struct tty_struct *tty, struct usb_serial_port *port)
urb_index_value = get_ftdi_divisor(tty, port);
urb_value = (__u16)urb_index_value;
urb_index = (__u16)(urb_index_value >> 16);
- if (priv->interface) { /* FT2232C */
+ if ((priv->chip_type == FT2232C) || (priv->chip_type == FT2232H) ||
+ (priv->chip_type == FT4232H) || (priv->chip_type == FT232H)) {
+ /* Probably the BM type needs the MSB of the encoded fractional
+ * divider also moved like for the chips above. Any infos? */
urb_index = (__u16)((urb_index << 8) | priv->interface);
}
diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h
index 19156d1049fe..bf5227ad3ef7 100644
--- a/drivers/usb/serial/ftdi_sio_ids.h
+++ b/drivers/usb/serial/ftdi_sio_ids.h
@@ -1159,4 +1159,8 @@
/* USB-Nano-485*/
#define FTDI_CTI_NANO_PID 0xF60B
-
+/*
+ * ZeitControl cardsystems GmbH rfid-readers http://zeitconrol.de
+ */
+/* TagTracer MIFARE*/
+#define FTDI_ZEITCONTROL_TAGTRACE_MIFARE_PID 0xF7C0
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 60b25d8ea0e2..815656198914 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -148,6 +148,10 @@ static void option_instat_callback(struct urb *urb);
#define HUAWEI_PRODUCT_K4505 0x1464
#define HUAWEI_PRODUCT_K3765 0x1465
#define HUAWEI_PRODUCT_E14AC 0x14AC
+#define HUAWEI_PRODUCT_K3770 0x14C9
+#define HUAWEI_PRODUCT_K3771 0x14CA
+#define HUAWEI_PRODUCT_K4510 0x14CB
+#define HUAWEI_PRODUCT_K4511 0x14CC
#define HUAWEI_PRODUCT_ETS1220 0x1803
#define HUAWEI_PRODUCT_E353 0x1506
@@ -547,6 +551,14 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3765, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_ETS1220, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E14AC, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3770, 0xff, 0x02, 0x31) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3770, 0xff, 0x02, 0x32) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3771, 0xff, 0x02, 0x31) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3771, 0xff, 0x02, 0x32) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4510, 0xff, 0x01, 0x31) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4510, 0xff, 0x01, 0x32) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4511, 0xff, 0x01, 0x31) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4511, 0xff, 0x01, 0x32) },
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E353, 0xff, 0x01, 0x01) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) },
diff --git a/drivers/usb/serial/qcserial.c b/drivers/usb/serial/qcserial.c
index 54a9dab1f33b..aeccc7f0a93c 100644
--- a/drivers/usb/serial/qcserial.c
+++ b/drivers/usb/serial/qcserial.c
@@ -45,6 +45,7 @@ static const struct usb_device_id id_table[] = {
{USB_DEVICE(0x05c6, 0x9203)}, /* Generic Gobi Modem device */
{USB_DEVICE(0x05c6, 0x9222)}, /* Generic Gobi Modem device */
{USB_DEVICE(0x05c6, 0x9008)}, /* Generic Gobi QDL device */
+ {USB_DEVICE(0x05c6, 0x9009)}, /* Generic Gobi Modem device */
{USB_DEVICE(0x05c6, 0x9201)}, /* Generic Gobi QDL device */
{USB_DEVICE(0x05c6, 0x9221)}, /* Generic Gobi QDL device */
{USB_DEVICE(0x05c6, 0x9231)}, /* Generic Gobi QDL device */
@@ -78,6 +79,7 @@ static const struct usb_device_id id_table[] = {
{USB_DEVICE(0x1199, 0x9008)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
{USB_DEVICE(0x1199, 0x9009)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
{USB_DEVICE(0x1199, 0x900a)}, /* Sierra Wireless Gobi 2000 Modem device (VT773) */
+ {USB_DEVICE(0x1199, 0x9011)}, /* Sierra Wireless Gobi 2000 Modem device (MC8305) */
{USB_DEVICE(0x16d8, 0x8001)}, /* CMDTech Gobi 2000 QDL device (VU922) */
{USB_DEVICE(0x16d8, 0x8002)}, /* CMDTech Gobi 2000 Modem device (VU922) */
{USB_DEVICE(0x05c6, 0x9204)}, /* Gobi 2000 QDL device */
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index ccff3483eebc..3041a974faf3 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1988,6 +1988,16 @@ UNUSUAL_DEV( 0x4146, 0xba01, 0x0100, 0x0100,
"Micro Mini 1GB",
USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_NOT_LOCKABLE ),
+/*
+ * Nick Bowler <nbowler@elliptictech.com>
+ * SCSI stack spams (otherwise harmless) error messages.
+ */
+UNUSUAL_DEV( 0xc251, 0x4003, 0x0100, 0x0100,
+ "Keil Software, Inc.",
+ "V2M MotherBoard",
+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
+ US_FL_NOT_LOCKABLE),
+
/* Reported by Andrew Simmons <andrew.simmons@gmail.com> */
UNUSUAL_DEV( 0xed06, 0x4500, 0x0001, 0x0001,
"DataStor",