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-rw-r--r--drivers/char/hw_random/via-rng.c5
-rw-r--r--drivers/crypto/padlock-aes.c2
-rw-r--r--drivers/crypto/padlock-sha.c2
-rw-r--r--drivers/crypto/vmx/aes.c2
-rw-r--r--drivers/crypto/vmx/aes_cbc.c2
-rw-r--r--drivers/crypto/vmx/aes_ctr.c2
-rw-r--r--drivers/crypto/vmx/ghash.c2
-rw-r--r--drivers/gpio/gpiolib.c9
-rw-r--r--drivers/input/mouse/elan_i2c_core.c1
-rw-r--r--drivers/input/touchscreen/goodix.c1
-rw-r--r--drivers/iommu/intel_irq_remapping.c2
-rw-r--r--drivers/misc/vmw_balloon.c23
-rw-r--r--drivers/tty/serial/samsung.c7
13 files changed, 24 insertions, 36 deletions
diff --git a/drivers/char/hw_random/via-rng.c b/drivers/char/hw_random/via-rng.c
index 0c98a9d51a24..44ce80606944 100644
--- a/drivers/char/hw_random/via-rng.c
+++ b/drivers/char/hw_random/via-rng.c
@@ -140,7 +140,7 @@ static int via_rng_init(struct hwrng *rng)
* RNG configuration like it used to be the case in this
* register */
if ((c->x86 == 6) && (c->x86_model >= 0x0f)) {
- if (!cpu_has_xstore_enabled) {
+ if (!boot_cpu_has(X86_FEATURE_XSTORE_EN)) {
pr_err(PFX "can't enable hardware RNG "
"if XSTORE is not enabled\n");
return -ENODEV;
@@ -200,8 +200,9 @@ static int __init mod_init(void)
{
int err;
- if (!cpu_has_xstore)
+ if (!boot_cpu_has(X86_FEATURE_XSTORE))
return -ENODEV;
+
pr_info("VIA RNG detected\n");
err = hwrng_register(&via_rng);
if (err) {
diff --git a/drivers/crypto/padlock-aes.c b/drivers/crypto/padlock-aes.c
index da2d6777bd09..97a364694bfc 100644
--- a/drivers/crypto/padlock-aes.c
+++ b/drivers/crypto/padlock-aes.c
@@ -515,7 +515,7 @@ static int __init padlock_init(void)
if (!x86_match_cpu(padlock_cpu_id))
return -ENODEV;
- if (!cpu_has_xcrypt_enabled) {
+ if (!boot_cpu_has(X86_FEATURE_XCRYPT_EN)) {
printk(KERN_NOTICE PFX "VIA PadLock detected, but not enabled. Hmm, strange...\n");
return -ENODEV;
}
diff --git a/drivers/crypto/padlock-sha.c b/drivers/crypto/padlock-sha.c
index 4e154c9b9206..8c5f90647b7a 100644
--- a/drivers/crypto/padlock-sha.c
+++ b/drivers/crypto/padlock-sha.c
@@ -540,7 +540,7 @@ static int __init padlock_init(void)
struct shash_alg *sha1;
struct shash_alg *sha256;
- if (!x86_match_cpu(padlock_sha_ids) || !cpu_has_phe_enabled)
+ if (!x86_match_cpu(padlock_sha_ids) || !boot_cpu_has(X86_FEATURE_PHE_EN))
return -ENODEV;
/* Register the newly added algorithm module if on *
diff --git a/drivers/crypto/vmx/aes.c b/drivers/crypto/vmx/aes.c
index 263af709e536..b907e4b1bbe2 100644
--- a/drivers/crypto/vmx/aes.c
+++ b/drivers/crypto/vmx/aes.c
@@ -53,8 +53,6 @@ static int p8_aes_init(struct crypto_tfm *tfm)
alg, PTR_ERR(fallback));
return PTR_ERR(fallback);
}
- printk(KERN_INFO "Using '%s' as fallback implementation.\n",
- crypto_tfm_alg_driver_name((struct crypto_tfm *) fallback));
crypto_cipher_set_flags(fallback,
crypto_cipher_get_flags((struct
diff --git a/drivers/crypto/vmx/aes_cbc.c b/drivers/crypto/vmx/aes_cbc.c
index 3f8bb9a40df1..9506e8693c81 100644
--- a/drivers/crypto/vmx/aes_cbc.c
+++ b/drivers/crypto/vmx/aes_cbc.c
@@ -55,8 +55,6 @@ static int p8_aes_cbc_init(struct crypto_tfm *tfm)
alg, PTR_ERR(fallback));
return PTR_ERR(fallback);
}
- printk(KERN_INFO "Using '%s' as fallback implementation.\n",
- crypto_tfm_alg_driver_name((struct crypto_tfm *) fallback));
crypto_blkcipher_set_flags(
fallback,
diff --git a/drivers/crypto/vmx/aes_ctr.c b/drivers/crypto/vmx/aes_ctr.c
index d83ab4bac8b1..7d070201b3d3 100644
--- a/drivers/crypto/vmx/aes_ctr.c
+++ b/drivers/crypto/vmx/aes_ctr.c
@@ -53,8 +53,6 @@ static int p8_aes_ctr_init(struct crypto_tfm *tfm)
alg, PTR_ERR(fallback));
return PTR_ERR(fallback);
}
- printk(KERN_INFO "Using '%s' as fallback implementation.\n",
- crypto_tfm_alg_driver_name((struct crypto_tfm *) fallback));
crypto_blkcipher_set_flags(
fallback,
diff --git a/drivers/crypto/vmx/ghash.c b/drivers/crypto/vmx/ghash.c
index 9cb3a0b715e2..84b9389bf1ed 100644
--- a/drivers/crypto/vmx/ghash.c
+++ b/drivers/crypto/vmx/ghash.c
@@ -64,8 +64,6 @@ static int p8_ghash_init_tfm(struct crypto_tfm *tfm)
alg, PTR_ERR(fallback));
return PTR_ERR(fallback);
}
- printk(KERN_INFO "Using '%s' as fallback implementation.\n",
- crypto_tfm_alg_driver_name(crypto_shash_tfm(fallback)));
crypto_shash_set_flags(fallback,
crypto_shash_get_flags((struct crypto_shash
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 759a39906a52..fe89fd56eabf 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -2117,6 +2117,8 @@ struct gpio_desc *__must_check gpiod_get_index(struct device *dev,
struct gpio_desc *desc = NULL;
int status;
enum gpio_lookup_flags lookupflags = 0;
+ /* Maybe we have a device name, maybe not */
+ const char *devname = dev ? dev_name(dev) : "?";
dev_dbg(dev, "GPIO lookup for consumer %s\n", con_id);
@@ -2145,8 +2147,11 @@ struct gpio_desc *__must_check gpiod_get_index(struct device *dev,
return desc;
}
- /* If a connection label was passed use that, else use the device name as label */
- status = gpiod_request(desc, con_id ? con_id : dev_name(dev));
+ /*
+ * If a connection label was passed use that, else attempt to use
+ * the device name as label
+ */
+ status = gpiod_request(desc, con_id ? con_id : devname);
if (status < 0)
return ERR_PTR(status);
diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c
index 3851d5715772..aeb8250ab079 100644
--- a/drivers/input/mouse/elan_i2c_core.c
+++ b/drivers/input/mouse/elan_i2c_core.c
@@ -1249,6 +1249,7 @@ static const struct acpi_device_id elan_acpi_id[] = {
{ "ELAN060B", 0 },
{ "ELAN060C", 0 },
{ "ELAN0611", 0 },
+ { "ELAN0612", 0 },
{ "ELAN1000", 0 },
{ }
};
diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c
index 4d113c9e4b77..7bf2597ce44c 100644
--- a/drivers/input/touchscreen/goodix.c
+++ b/drivers/input/touchscreen/goodix.c
@@ -425,6 +425,7 @@ MODULE_DEVICE_TABLE(i2c, goodix_ts_id);
#ifdef CONFIG_ACPI
static const struct acpi_device_id goodix_acpi_match[] = {
{ "GDIX1001", 0 },
+ { "GDIX1002", 0 },
{ }
};
MODULE_DEVICE_TABLE(acpi, goodix_acpi_match);
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
index e9b241b1c9dd..ac596928f6b4 100644
--- a/drivers/iommu/intel_irq_remapping.c
+++ b/drivers/iommu/intel_irq_remapping.c
@@ -753,7 +753,7 @@ static inline void set_irq_posting_cap(void)
* should have X86_FEATURE_CX16 support, this has been confirmed
* with Intel hardware guys.
*/
- if ( cpu_has_cx16 )
+ if (boot_cpu_has(X86_FEATURE_CX16))
intel_irq_remap_ops.capability |= 1 << IRQ_POSTING_CAP;
for_each_iommu(iommu, drhd)
diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c
index 1e688bfec567..fe90b7e04427 100644
--- a/drivers/misc/vmw_balloon.c
+++ b/drivers/misc/vmw_balloon.c
@@ -576,15 +576,9 @@ static void vmballoon_pop(struct vmballoon *b)
}
}
- if (b->batch_page) {
- vunmap(b->batch_page);
- b->batch_page = NULL;
- }
-
- if (b->page) {
- __free_page(b->page);
- b->page = NULL;
- }
+ /* Clearing the batch_page unconditionally has no adverse effect */
+ free_page((unsigned long)b->batch_page);
+ b->batch_page = NULL;
}
/*
@@ -991,16 +985,13 @@ static const struct vmballoon_ops vmballoon_batched_ops = {
static bool vmballoon_init_batching(struct vmballoon *b)
{
- b->page = alloc_page(VMW_PAGE_ALLOC_NOSLEEP);
- if (!b->page)
- return false;
+ struct page *page;
- b->batch_page = vmap(&b->page, 1, VM_MAP, PAGE_KERNEL);
- if (!b->batch_page) {
- __free_page(b->page);
+ page = alloc_page(GFP_KERNEL | __GFP_ZERO);
+ if (!page)
return false;
- }
+ b->batch_page = page_address(page);
return true;
}
diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
index 312343beb249..4d532a085db9 100644
--- a/drivers/tty/serial/samsung.c
+++ b/drivers/tty/serial/samsung.c
@@ -860,15 +860,12 @@ static int s3c24xx_serial_request_dma(struct s3c24xx_uart_port *p)
dma->rx_conf.direction = DMA_DEV_TO_MEM;
dma->rx_conf.src_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE;
dma->rx_conf.src_addr = p->port.mapbase + S3C2410_URXH;
- dma->rx_conf.src_maxburst = 16;
+ dma->rx_conf.src_maxburst = 1;
dma->tx_conf.direction = DMA_MEM_TO_DEV;
dma->tx_conf.dst_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE;
dma->tx_conf.dst_addr = p->port.mapbase + S3C2410_UTXH;
- if (dma_get_cache_alignment() >= 16)
- dma->tx_conf.dst_maxburst = 16;
- else
- dma->tx_conf.dst_maxburst = 1;
+ dma->tx_conf.dst_maxburst = 1;
dma_cap_zero(mask);
dma_cap_set(DMA_SLAVE, mask);
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-23 18:58:27 +0000