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authorAl Viro <viro@ftp.linux.org.uk>2007-10-14 19:35:20 +0100
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-14 12:41:51 -0700
commit64b33619a30ff18c1535ee779572ecffcc4711d2 (patch)
tree742db1890a5671d105eba372b78c7d383607ffe6
parent0cc0844bc6d0bfca97fda48fa28d1f0a7cf878cb (diff)
downloadlinux-2.6.34-ux500-64b33619a30ff18c1535ee779572ecffcc4711d2.tar.gz
long vs. unsigned long - low-hanging fruits in drivers
deal with signedness of the stuff passed to set_bit() et.al. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--arch/x86/kernel/scx200_32.c2
-rw-r--r--drivers/atm/ambassador.h2
-rw-r--r--drivers/atm/horizon.h2
-rw-r--r--drivers/char/dsp56k.c2
-rw-r--r--drivers/char/rio/host.h2
-rw-r--r--drivers/char/riscom8.h2
-rw-r--r--drivers/char/sx.h4
-rw-r--r--drivers/fc4/fcp_impl.h2
-rw-r--r--drivers/isdn/hisax/hisax.h2
-rw-r--r--drivers/isdn/hisax/hisax_if.h2
-rw-r--r--drivers/net/ni65.c2
-rw-r--r--drivers/net/wan/cosa.c4
-rw-r--r--drivers/net/wireless/hostap/hostap_wlan.h2
-rw-r--r--drivers/net/wireless/ray_cs.h4
-rw-r--r--include/linux/agpgart.h2
-rw-r--r--include/linux/hdlcdrv.h2
-rw-r--r--include/linux/scx200_gpio.h8
-rw-r--r--include/linux/stallion.h2
-rw-r--r--sound/pci/bt87x.c2
19 files changed, 25 insertions, 25 deletions
diff --git a/arch/x86/kernel/scx200_32.c b/arch/x86/kernel/scx200_32.c
index 48759772091..87bc159d29d 100644
--- a/arch/x86/kernel/scx200_32.c
+++ b/arch/x86/kernel/scx200_32.c
@@ -24,7 +24,7 @@ MODULE_DESCRIPTION("NatSemi SCx200 Driver");
MODULE_LICENSE("GPL");
unsigned scx200_gpio_base = 0;
-long scx200_gpio_shadow[2];
+unsigned long scx200_gpio_shadow[2];
unsigned scx200_cb_base = 0;
diff --git a/drivers/atm/ambassador.h b/drivers/atm/ambassador.h
index 8296420ceae..ff2a303cbe0 100644
--- a/drivers/atm/ambassador.h
+++ b/drivers/atm/ambassador.h
@@ -626,7 +626,7 @@ typedef struct {
struct amb_dev {
u8 irq;
- long flags;
+ unsigned long flags;
u32 iobase;
u32 * membase;
diff --git a/drivers/atm/horizon.h b/drivers/atm/horizon.h
index 4461229f56a..b48859d0d43 100644
--- a/drivers/atm/horizon.h
+++ b/drivers/atm/horizon.h
@@ -423,7 +423,7 @@ struct hrz_dev {
wait_queue_head_t tx_queue;
u8 irq;
- long flags;
+ unsigned long flags;
u8 tx_last;
u8 tx_idle;
diff --git a/drivers/char/dsp56k.c b/drivers/char/dsp56k.c
index acbfe1c49b4..a69c6528326 100644
--- a/drivers/char/dsp56k.c
+++ b/drivers/char/dsp56k.c
@@ -136,7 +136,7 @@ static int sizeof_bootstrap = 375;
static struct dsp56k_device {
- long in_use;
+ unsigned long in_use;
long maxio, timeout;
int tx_wsize, rx_wsize;
} dsp56k;
diff --git a/drivers/char/rio/host.h b/drivers/char/rio/host.h
index 23d0681fe49..78f24540c22 100644
--- a/drivers/char/rio/host.h
+++ b/drivers/char/rio/host.h
@@ -99,7 +99,7 @@ struct Host {
struct UnixRup UnixRups[MAX_RUP + LINKS_PER_UNIT];
int timeout_id; /* For calling 100 ms delays */
int timeout_sem; /* For calling 100 ms delays */
- long locks; /* long req'd for set_bit --RR */
+ unsigned long locks; /* long req'd for set_bit --RR */
char ____end_marker____;
};
#define Control CardP->DpControl
diff --git a/drivers/char/riscom8.h b/drivers/char/riscom8.h
index 6317aade201..9cc1313d5e6 100644
--- a/drivers/char/riscom8.h
+++ b/drivers/char/riscom8.h
@@ -71,7 +71,7 @@ struct riscom_port {
struct tty_struct * tty;
int count;
int blocked_open;
- long event; /* long req'd for set_bit --RR */
+ unsigned long event; /* long req'd for set_bit --RR */
int timeout;
int close_delay;
unsigned char * xmit_buf;
diff --git a/drivers/char/sx.h b/drivers/char/sx.h
index 432aad0a2dd..70d9783c732 100644
--- a/drivers/char/sx.h
+++ b/drivers/char/sx.h
@@ -27,7 +27,7 @@ struct sx_port {
int c_dcd;
struct sx_board *board;
int line;
- long locks;
+ unsigned long locks;
};
struct sx_board {
@@ -45,7 +45,7 @@ struct sx_board {
int poll;
int ta_type;
struct timer_list timer;
- long locks;
+ unsigned long locks;
};
struct vpd_prom {
diff --git a/drivers/fc4/fcp_impl.h b/drivers/fc4/fcp_impl.h
index 1ac61330592..506338a461b 100644
--- a/drivers/fc4/fcp_impl.h
+++ b/drivers/fc4/fcp_impl.h
@@ -91,7 +91,7 @@ typedef struct _fc_channel {
fcp_cmd *scsi_cmd_pool;
char *scsi_rsp_pool;
dma_addr_t dma_scsi_cmd, dma_scsi_rsp;
- long *scsi_bitmap;
+ unsigned long *scsi_bitmap;
long scsi_bitmap_end;
int scsi_free;
int (*encode_addr)(struct scsi_cmnd *, u16 *, struct _fc_channel *, fcp_cmnd *);
diff --git a/drivers/isdn/hisax/hisax.h b/drivers/isdn/hisax/hisax.h
index 3cd8d5ba239..34733c903df 100644
--- a/drivers/isdn/hisax/hisax.h
+++ b/drivers/isdn/hisax/hisax.h
@@ -202,7 +202,7 @@ struct Layer1 {
void *hardware;
struct BCState *bcs;
struct PStack **stlistp;
- long Flags;
+ unsigned long Flags;
struct FsmInst l1m;
struct FsmTimer timer;
void (*l1l2) (struct PStack *, int, void *);
diff --git a/drivers/isdn/hisax/hisax_if.h b/drivers/isdn/hisax/hisax_if.h
index 4898fce2d50..aa7c94037b2 100644
--- a/drivers/isdn/hisax/hisax_if.h
+++ b/drivers/isdn/hisax/hisax_if.h
@@ -56,7 +56,7 @@ struct hisax_d_if {
struct IsdnCardState *cs;
struct hisax_b_if *b_if[2];
struct sk_buff_head erq;
- long ph_state;
+ unsigned long ph_state;
};
int hisax_register(struct hisax_d_if *hisax_if, struct hisax_b_if *b_if[],
diff --git a/drivers/net/ni65.c b/drivers/net/ni65.c
index 09768524511..3edc971d0ec 100644
--- a/drivers/net/ni65.c
+++ b/drivers/net/ni65.c
@@ -183,7 +183,7 @@ static struct card {
short addr_offset;
unsigned char *vendor_id;
char *cardname;
- long config;
+ unsigned long config;
} cards[] = {
{
.id0 = NI65_ID0,
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index 26058b4f8f3..ff37bf437a9 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -154,8 +154,8 @@ struct cosa_data {
int nchannels; /* # of channels on this card */
int driver_status; /* For communicating with firmware */
int firmware_status; /* Downloaded, reseted, etc. */
- long int rxbitmap, txbitmap; /* Bitmap of channels who are willing to send/receive data */
- long int rxtx; /* RX or TX in progress? */
+ unsigned long rxbitmap, txbitmap;/* Bitmap of channels who are willing to send/receive data */
+ unsigned long rxtx; /* RX or TX in progress? */
int enabled;
int usage; /* usage count */
int txchan, txsize, rxsize;
diff --git a/drivers/net/wireless/hostap/hostap_wlan.h b/drivers/net/wireless/hostap/hostap_wlan.h
index c27b2c1c06a..e6516a186d0 100644
--- a/drivers/net/wireless/hostap/hostap_wlan.h
+++ b/drivers/net/wireless/hostap/hostap_wlan.h
@@ -661,7 +661,7 @@ struct local_info {
#define HOSTAP_BITS_TRANSMIT 0
#define HOSTAP_BITS_BAP_TASKLET 1
#define HOSTAP_BITS_BAP_TASKLET2 2
- long bits;
+ unsigned long bits;
struct ap_data *ap;
diff --git a/drivers/net/wireless/ray_cs.h b/drivers/net/wireless/ray_cs.h
index bd73ebf0334..1e23b7f4cca 100644
--- a/drivers/net/wireless/ray_cs.h
+++ b/drivers/net/wireless/ray_cs.h
@@ -33,8 +33,8 @@ typedef struct ray_dev_t {
void __iomem *rmem; /* pointer to receive buffer window */
struct pcmcia_device *finder; /* pointer back to struct pcmcia_device for card */
struct timer_list timer;
- long tx_ccs_lock;
- long ccs_lock;
+ unsigned long tx_ccs_lock;
+ unsigned long ccs_lock;
int dl_param_ccs;
union {
struct b4_startup_params b4;
diff --git a/include/linux/agpgart.h b/include/linux/agpgart.h
index bfb8ec791b7..09fbf7e5a6c 100644
--- a/include/linux/agpgart.h
+++ b/include/linux/agpgart.h
@@ -197,7 +197,7 @@ struct agp_file_private {
struct agp_file_private *next;
struct agp_file_private *prev;
pid_t my_pid;
- long access_flags; /* long req'd for set_bit --RR */
+ unsigned long access_flags; /* long req'd for set_bit --RR */
};
struct agp_front_data {
diff --git a/include/linux/hdlcdrv.h b/include/linux/hdlcdrv.h
index 4f6ee3b267f..bf6302f6b5f 100644
--- a/include/linux/hdlcdrv.h
+++ b/include/linux/hdlcdrv.h
@@ -200,7 +200,7 @@ struct hdlcdrv_state {
struct hdlcdrv_hdlcrx {
struct hdlcdrv_hdlcbuffer hbuf;
- long in_hdlc_rx;
+ unsigned long in_hdlc_rx;
/* 0 = sync hunt, != 0 receiving */
int rx_state;
unsigned int bitstream;
diff --git a/include/linux/scx200_gpio.h b/include/linux/scx200_gpio.h
index d2b058130eb..ece4e553e9a 100644
--- a/include/linux/scx200_gpio.h
+++ b/include/linux/scx200_gpio.h
@@ -1,7 +1,7 @@
u32 scx200_gpio_configure(unsigned index, u32 set, u32 clear);
extern unsigned scx200_gpio_base;
-extern long scx200_gpio_shadow[2];
+extern unsigned long scx200_gpio_shadow[2];
extern struct nsc_gpio_ops scx200_gpio_ops;
#define scx200_gpio_present() (scx200_gpio_base!=0)
@@ -9,7 +9,7 @@ extern struct nsc_gpio_ops scx200_gpio_ops;
/* Definitions to make sure I do the same thing in all functions */
#define __SCx200_GPIO_BANK unsigned bank = index>>5
#define __SCx200_GPIO_IOADDR unsigned short ioaddr = scx200_gpio_base+0x10*bank
-#define __SCx200_GPIO_SHADOW long *shadow = scx200_gpio_shadow+bank
+#define __SCx200_GPIO_SHADOW unsigned long *shadow = scx200_gpio_shadow+bank
#define __SCx200_GPIO_INDEX index &= 31
#define __SCx200_GPIO_OUT __asm__ __volatile__("outsl":"=mS" (shadow):"d" (ioaddr), "0" (shadow))
@@ -42,7 +42,7 @@ static inline void scx200_gpio_set_high(unsigned index) {
__SCx200_GPIO_IOADDR;
__SCx200_GPIO_SHADOW;
__SCx200_GPIO_INDEX;
- set_bit(index, shadow);
+ set_bit(index, shadow); /* __set_bit()? */
__SCx200_GPIO_OUT;
}
@@ -53,7 +53,7 @@ static inline void scx200_gpio_set_low(unsigned index) {
__SCx200_GPIO_IOADDR;
__SCx200_GPIO_SHADOW;
__SCx200_GPIO_INDEX;
- clear_bit(index, shadow);
+ clear_bit(index, shadow); /* __clear_bit()? */
__SCx200_GPIO_OUT;
}
diff --git a/include/linux/stallion.h b/include/linux/stallion.h
index 4a0a329beaf..94b4a10b912 100644
--- a/include/linux/stallion.h
+++ b/include/linux/stallion.h
@@ -75,7 +75,7 @@ struct stlport {
int ioaddr;
int uartaddr;
unsigned int pagenr;
- long istate;
+ unsigned long istate;
int flags;
int baud_base;
int custom_divisor;
diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c
index 188c7cf21b8..131952f5585 100644
--- a/sound/pci/bt87x.c
+++ b/sound/pci/bt87x.c
@@ -157,7 +157,7 @@ struct snd_bt87x {
int dig_rate;
spinlock_t reg_lock;
- long opened;
+ unsigned long opened;
struct snd_pcm_substream *substream;
struct snd_dma_buffer dma_risc;