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authorWim Van Sebroeck <wim@iguana.be>2008-08-06 20:19:41 +0000
committerWim Van Sebroeck <wim@iguana.be>2008-08-06 20:19:41 +0000
commit7944d3a5a70ee5c1904ed1e8b1d71ff0af2854d9 (patch)
treefe6ec1a557a4b27712266d9d86f791c69e8e2596 /drivers/watchdog
parent12b7a1523eda9cd72362fdda928ddb995ecdc06d (diff)
downloadvexpress-lsk-7944d3a5a70ee5c1904ed1e8b1d71ff0af2854d9.tar.gz
[WATCHDOG] more coding style clean-up's
More coding style clean-up's. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog')
-rw-r--r--drivers/watchdog/Kconfig2
-rw-r--r--drivers/watchdog/Makefile2
-rw-r--r--drivers/watchdog/acquirewdt.c2
-rw-r--r--drivers/watchdog/advantechwdt.c17
-rw-r--r--drivers/watchdog/alim1535_wdt.c2
-rw-r--r--drivers/watchdog/alim7101_wdt.c4
-rw-r--r--drivers/watchdog/ar7_wdt.c4
-rw-r--r--drivers/watchdog/at32ap700x_wdt.c2
-rw-r--r--drivers/watchdog/eurotechwdt.c8
-rw-r--r--drivers/watchdog/geodewdt.c62
-rw-r--r--drivers/watchdog/hpwdt.c4
-rw-r--r--drivers/watchdog/i6300esb.c34
-rw-r--r--drivers/watchdog/iTCO_vendor_support.c10
-rw-r--r--drivers/watchdog/iTCO_wdt.c10
-rw-r--r--drivers/watchdog/ib700wdt.c12
-rw-r--r--drivers/watchdog/ibmasr.c4
-rw-r--r--drivers/watchdog/iop_wdt.c2
-rw-r--r--drivers/watchdog/it8712f_wdt.c2
-rw-r--r--drivers/watchdog/ixp4xx_wdt.c13
-rw-r--r--drivers/watchdog/mpc5200_wdt.c6
-rw-r--r--drivers/watchdog/mpcore_wdt.c8
-rw-r--r--drivers/watchdog/mtx-1_wdt.c4
-rw-r--r--drivers/watchdog/omap_wdt.c2
-rw-r--r--drivers/watchdog/pc87413_wdt.c38
-rw-r--r--drivers/watchdog/pcwd.c6
-rw-r--r--drivers/watchdog/pcwd_pci.c28
-rw-r--r--drivers/watchdog/pcwd_usb.c61
-rw-r--r--drivers/watchdog/rm9k_wdt.c13
-rw-r--r--drivers/watchdog/sb_wdog.c4
-rw-r--r--drivers/watchdog/sbc60xxwdt.c4
-rw-r--r--drivers/watchdog/sc1200wdt.c2
-rw-r--r--drivers/watchdog/scx200_wdt.c2
-rw-r--r--drivers/watchdog/smsc37b787_wdt.c4
-rw-r--r--drivers/watchdog/txx9wdt.c2
-rw-r--r--drivers/watchdog/w83627hf_wdt.c9
-rw-r--r--drivers/watchdog/w83697hf_wdt.c11
-rw-r--r--drivers/watchdog/wafer5823wdt.c20
-rw-r--r--drivers/watchdog/wd501p.h2
-rw-r--r--drivers/watchdog/wdrtas.c2
-rw-r--r--drivers/watchdog/wdt_pci.c2
40 files changed, 199 insertions, 227 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 50d44b4b466..32b9fe15364 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -463,7 +463,7 @@ config PC87413_WDT
module will be called pc87413_wdt.
Most people will say N.
-
+
config 60XX_WDT
tristate "SBC-60XX Watchdog Timer"
depends on X86
diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile
index cdd674ffaa2..049c9189569 100644
--- a/drivers/watchdog/Makefile
+++ b/drivers/watchdog/Makefile
@@ -92,7 +92,7 @@ obj-$(CONFIG_SBC_EPX_C3_WATCHDOG) += sbc_epx_c3.o
# MIPS Architecture
obj-$(CONFIG_INDYDOG) += indydog.o
-obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o
+obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o
obj-$(CONFIG_WDT_RM9K_GPI) += rm9k_wdt.o
obj-$(CONFIG_SIBYTE_WDOG) += sb_wdog.o
obj-$(CONFIG_AR7_WDT) += ar7_wdt.o
diff --git a/drivers/watchdog/acquirewdt.c b/drivers/watchdog/acquirewdt.c
index 7a5c69421f1..6e46a551395 100644
--- a/drivers/watchdog/acquirewdt.c
+++ b/drivers/watchdog/acquirewdt.c
@@ -126,7 +126,7 @@ static ssize_t acq_write(struct file *file, const char __user *buf,
if (!nowayout) {
size_t i;
/* note: just in case someone wrote the magic character
- * five months ago... */
+ five months ago... */
expect_close = 0;
/* scan to see whether or not we got the
magic character */
diff --git a/drivers/watchdog/advantechwdt.c b/drivers/watchdog/advantechwdt.c
index bfec1660047..a5110f93a75 100644
--- a/drivers/watchdog/advantechwdt.c
+++ b/drivers/watchdog/advantechwdt.c
@@ -47,7 +47,8 @@
#define WATCHDOG_NAME "Advantech WDT"
#define WATCHDOG_TIMEOUT 60 /* 60 sec default timeout */
-static struct platform_device *advwdt_platform_device; /* the watchdog platform device */
+/* the watchdog platform device */
+static struct platform_device *advwdt_platform_device;
static unsigned long advwdt_is_open;
static char adv_expect_close;
@@ -120,7 +121,7 @@ static ssize_t advwdt_write(struct file *file, const char __user *buf,
for (i = 0; i != count; i++) {
char c;
- if (get_user(c, buf+i))
+ if (get_user(c, buf + i))
return -EFAULT;
if (c == 'V')
adv_expect_close = 42;
@@ -199,8 +200,7 @@ static int advwdt_open(struct inode *inode, struct file *file)
return nonseekable_open(inode, file);
}
-static int
-advwdt_close(struct inode *inode, struct file *file)
+static int advwdt_close(struct inode *inode, struct file *file)
{
if (adv_expect_close == 42) {
advwdt_disable();
@@ -288,9 +288,9 @@ unreg_stop:
static int __devexit advwdt_remove(struct platform_device *dev)
{
misc_deregister(&advwdt_miscdev);
- release_region(wdt_start,1);
- if(wdt_stop != wdt_start)
- release_region(wdt_stop,1);
+ release_region(wdt_start, 1);
+ if (wdt_stop != wdt_start)
+ release_region(wdt_stop, 1);
return 0;
}
@@ -315,7 +315,8 @@ static int __init advwdt_init(void)
{
int err;
- printk(KERN_INFO "WDT driver for Advantech single board computer initialising.\n");
+ printk(KERN_INFO
+ "WDT driver for Advantech single board computer initialising.\n");
err = platform_driver_register(&advwdt_driver);
if (err)
diff --git a/drivers/watchdog/alim1535_wdt.c b/drivers/watchdog/alim1535_wdt.c
index dfa11d19043..2a7690ecf97 100644
--- a/drivers/watchdog/alim1535_wdt.c
+++ b/drivers/watchdog/alim1535_wdt.c
@@ -153,7 +153,7 @@ static ssize_t ali_write(struct file *file, const char __user *data,
the magic character */
for (i = 0; i != len; i++) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
ali_expect_release = 42;
diff --git a/drivers/watchdog/alim7101_wdt.c b/drivers/watchdog/alim7101_wdt.c
index 049c9122e40..a045ef86943 100644
--- a/drivers/watchdog/alim7101_wdt.c
+++ b/drivers/watchdog/alim7101_wdt.c
@@ -125,7 +125,7 @@ static void wdt_timer_ping(unsigned long data)
static void wdt_change(int writeval)
{
- char tmp;
+ char tmp;
pci_read_config_byte(alim7101_pmu, ALI_7101_WDT, &tmp);
if (writeval == WDT_ENABLE) {
@@ -198,7 +198,7 @@ static ssize_t fop_write(struct file *file, const char __user *buf,
/* now scan */
for (ofs = 0; ofs != count; ofs++) {
char c;
- if (get_user(c, buf+ofs))
+ if (get_user(c, buf + ofs))
return -EFAULT;
if (c == 'V')
wdt_expect_close = 42;
diff --git a/drivers/watchdog/ar7_wdt.c b/drivers/watchdog/ar7_wdt.c
index 9a81a205ef7..55dcbfe2bb7 100644
--- a/drivers/watchdog/ar7_wdt.c
+++ b/drivers/watchdog/ar7_wdt.c
@@ -213,7 +213,7 @@ static int ar7_wdt_notify_sys(struct notifier_block *this,
}
static struct notifier_block ar7_wdt_notifier = {
- .notifier_call = ar7_wdt_notify_sys
+ .notifier_call = ar7_wdt_notify_sys,
};
static ssize_t ar7_wdt_write(struct file *file, const char *data,
@@ -230,7 +230,7 @@ static ssize_t ar7_wdt_write(struct file *file, const char *data,
expect_close = 0;
for (i = 0; i < len; ++i) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_close = 1;
diff --git a/drivers/watchdog/at32ap700x_wdt.c b/drivers/watchdog/at32ap700x_wdt.c
index 4538b57f451..e8ae638e580 100644
--- a/drivers/watchdog/at32ap700x_wdt.c
+++ b/drivers/watchdog/at32ap700x_wdt.c
@@ -283,7 +283,7 @@ static ssize_t at32_wdt_write(struct file *file, const char __user *data,
*/
for (i = 0; i != len; i++) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_release = 42;
diff --git a/drivers/watchdog/eurotechwdt.c b/drivers/watchdog/eurotechwdt.c
index 96250118fd7..bbd14e34319 100644
--- a/drivers/watchdog/eurotechwdt.c
+++ b/drivers/watchdog/eurotechwdt.c
@@ -210,7 +210,7 @@ size_t count, loff_t *ppos)
for (i = 0; i != count; i++) {
char c;
- if (get_user(c, buf+i))
+ if (get_user(c, buf + i))
return -EFAULT;
if (c == 'V')
eur_expect_close = 42;
@@ -360,10 +360,8 @@ static int eurwdt_release(struct inode *inode, struct file *file)
static int eurwdt_notify_sys(struct notifier_block *this, unsigned long code,
void *unused)
{
- if (code == SYS_DOWN || code == SYS_HALT) {
- /* Turn the card off */
- eurwdt_disable_timer();
- }
+ if (code == SYS_DOWN || code == SYS_HALT)
+ eurwdt_disable_timer(); /* Turn the card off */
return NOTIFY_DONE;
}
diff --git a/drivers/watchdog/geodewdt.c b/drivers/watchdog/geodewdt.c
index 04b861cfdf0..614a5c7017b 100644
--- a/drivers/watchdog/geodewdt.c
+++ b/drivers/watchdog/geodewdt.c
@@ -77,27 +77,24 @@ static int geodewdt_set_heartbeat(int val)
return 0;
}
-static int
-geodewdt_open(struct inode *inode, struct file *file)
+static int geodewdt_open(struct inode *inode, struct file *file)
{
- if (test_and_set_bit(WDT_FLAGS_OPEN, &wdt_flags))
- return -EBUSY;
+ if (test_and_set_bit(WDT_FLAGS_OPEN, &wdt_flags))
+ return -EBUSY;
- if (!test_and_clear_bit(WDT_FLAGS_ORPHAN, &wdt_flags))
- __module_get(THIS_MODULE);
+ if (!test_and_clear_bit(WDT_FLAGS_ORPHAN, &wdt_flags))
+ __module_get(THIS_MODULE);
geodewdt_ping();
- return nonseekable_open(inode, file);
+ return nonseekable_open(inode, file);
}
-static int
-geodewdt_release(struct inode *inode, struct file *file)
+static int geodewdt_release(struct inode *inode, struct file *file)
{
if (safe_close) {
geodewdt_disable();
module_put(THIS_MODULE);
- }
- else {
+ } else {
printk(KERN_CRIT "Unexpected close - watchdog is not stopping.\n");
geodewdt_ping();
@@ -109,11 +106,10 @@ geodewdt_release(struct inode *inode, struct file *file)
return 0;
}
-static ssize_t
-geodewdt_write(struct file *file, const char __user *data, size_t len,
- loff_t *ppos)
+static ssize_t geodewdt_write(struct file *file, const char __user *data,
+ size_t len, loff_t *ppos)
{
- if(len) {
+ if (len) {
if (!nowayout) {
size_t i;
safe_close = 0;
@@ -134,9 +130,8 @@ geodewdt_write(struct file *file, const char __user *data, size_t len,
return len;
}
-static int
-geodewdt_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
- unsigned long arg)
+static int geodewdt_ioctl(struct inode *inode, struct file *file,
+ unsigned int cmd, unsigned long arg)
{
void __user *argp = (void __user *)arg;
int __user *p = argp;
@@ -147,7 +142,7 @@ geodewdt_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
| WDIOF_MAGICCLOSE,
.firmware_version = 1,
.identity = WATCHDOG_NAME,
- };
+ };
switch (cmd) {
case WDIOC_GETSUPPORT:
@@ -200,22 +195,21 @@ geodewdt_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
}
static const struct file_operations geodewdt_fops = {
- .owner = THIS_MODULE,
- .llseek = no_llseek,
- .write = geodewdt_write,
- .ioctl = geodewdt_ioctl,
- .open = geodewdt_open,
- .release = geodewdt_release,
+ .owner = THIS_MODULE,
+ .llseek = no_llseek,
+ .write = geodewdt_write,
+ .ioctl = geodewdt_ioctl,
+ .open = geodewdt_open,
+ .release = geodewdt_release,
};
static struct miscdevice geodewdt_miscdev = {
.minor = WATCHDOG_MINOR,
.name = "watchdog",
- .fops = &geodewdt_fops
+ .fops = &geodewdt_fops,
};
-static int __devinit
-geodewdt_probe(struct platform_device *dev)
+static int __devinit geodewdt_probe(struct platform_device *dev)
{
int ret, timer;
@@ -246,15 +240,13 @@ geodewdt_probe(struct platform_device *dev)
return ret;
}
-static int __devexit
-geodewdt_remove(struct platform_device *dev)
+static int __devexit geodewdt_remove(struct platform_device *dev)
{
misc_deregister(&geodewdt_miscdev);
return 0;
}
-static void
-geodewdt_shutdown(struct platform_device *dev)
+static void geodewdt_shutdown(struct platform_device *dev)
{
geodewdt_disable();
}
@@ -269,8 +261,7 @@ static struct platform_driver geodewdt_driver = {
},
};
-static int __init
-geodewdt_init(void)
+static int __init geodewdt_init(void)
{
int ret;
@@ -290,8 +281,7 @@ err:
return ret;
}
-static void __exit
-geodewdt_exit(void)
+static void __exit geodewdt_exit(void)
{
platform_device_unregister(geodewdt_platform_device);
platform_driver_unregister(&geodewdt_driver);
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index 7ea8f3e844f..d039d5f2fd1 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -405,7 +405,7 @@ static int __devinit detect_cru_service(void)
dmi_walk(dmi_find_cru);
/* if cru_rom_addr has been set then we found a CRU service */
- return ((cru_rom_addr != NULL)? 0: -ENODEV);
+ return ((cru_rom_addr != NULL) ? 0: -ENODEV);
}
/* ------------------------------------------------------------------------- */
@@ -533,7 +533,7 @@ static ssize_t hpwdt_write(struct file *file, const char __user *data,
/* scan to see whether or not we got the magic char. */
for (i = 0; i != len; i++) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_release = 42;
diff --git a/drivers/watchdog/i6300esb.c b/drivers/watchdog/i6300esb.c
index c768cb71890..c13383f7fcb 100644
--- a/drivers/watchdog/i6300esb.c
+++ b/drivers/watchdog/i6300esb.c
@@ -9,18 +9,18 @@
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*
- * based on i810-tco.c which is in turn based on softdog.c
+ * based on i810-tco.c which is in turn based on softdog.c
*
- * The timer is implemented in the following I/O controller hubs:
- * (See the intel documentation on http://developer.intel.com.)
- * 6300ESB chip : document number 300641-003
+ * The timer is implemented in the following I/O controller hubs:
+ * (See the intel documentation on http://developer.intel.com.)
+ * 6300ESB chip : document number 300641-003
*
* 2004YYZZ Ross Biro
* Initial version 0.01
* 2004YYZZ Ross Biro
- * Version 0.02
+ * Version 0.02
* 20050210 David Härdeman <david@2gen.com>
- * Ported driver to kernel 2.6
+ * Ported driver to kernel 2.6
*/
/*
@@ -108,7 +108,8 @@ MODULE_PARM_DESC(nowayout,
* reload register. After this the appropriate registers can be written
* to once before they need to be unlocked again.
*/
-static inline void esb_unlock_registers(void) {
+static inline void esb_unlock_registers(void)
+{
writeb(ESB_UNLOCK1, ESB_RELOAD_REG);
writeb(ESB_UNLOCK2, ESB_RELOAD_REG);
}
@@ -169,7 +170,7 @@ static int esb_timer_set_heartbeat(int time)
/* Write timer 2 */
esb_unlock_registers();
- writel(val, ESB_TIMER2_REG);
+ writel(val, ESB_TIMER2_REG);
/* Reload */
esb_unlock_registers();
@@ -196,7 +197,7 @@ static int esb_timer_read(void)
}
/*
- * /dev/watchdog handling
+ * /dev/watchdog handling
*/
static int esb_open(struct inode *inode, struct file *file)
@@ -242,7 +243,7 @@ static ssize_t esb_write(struct file *file, const char __user *data,
/* scan to see whether or not we got the magic character */
for (i = 0; i != len; i++) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
esb_expect_close = 42;
@@ -262,11 +263,11 @@ static long esb_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
void __user *argp = (void __user *)arg;
int __user *p = argp;
static struct watchdog_info ident = {
- .options = WDIOF_SETTIMEOUT |
+ .options = WDIOF_SETTIMEOUT |
WDIOF_KEEPALIVEPING |
WDIOF_MAGICCLOSE,
- .firmware_version = 0,
- .identity = ESB_MODULE_NAME,
+ .firmware_version = 0,
+ .identity = ESB_MODULE_NAME,
};
switch (cmd) {
@@ -324,10 +325,9 @@ static long esb_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
static int esb_notify_sys(struct notifier_block *this,
unsigned long code, void *unused)
{
- if (code == SYS_DOWN || code == SYS_HALT) {
- /* Turn the WDT off */
- esb_timer_stop();
- }
+ if (code == SYS_DOWN || code == SYS_HALT)
+ esb_timer_stop(); /* Turn the WDT off */
+
return NOTIFY_DONE;
}
diff --git a/drivers/watchdog/iTCO_vendor_support.c b/drivers/watchdog/iTCO_vendor_support.c
index e9e1f7b3fb7..ca344a85eb9 100644
--- a/drivers/watchdog/iTCO_vendor_support.c
+++ b/drivers/watchdog/iTCO_vendor_support.c
@@ -18,9 +18,9 @@
*/
/* Module and version information */
-#define DRV_NAME "iTCO_vendor_support"
-#define DRV_VERSION "1.01"
-#define DRV_RELDATE "11-Nov-2006"
+#define DRV_NAME "iTCO_vendor_support"
+#define DRV_VERSION "1.01"
+#define DRV_RELDATE "11-Nov-2006"
#define PFX DRV_NAME ": "
/* Includes */
@@ -37,8 +37,8 @@
/* iTCO defines */
#define SMI_EN acpibase + 0x30 /* SMI Control and Enable Register */
-#define TCOBASE acpibase + 0x60 /* TCO base address */
-#define TCO1_STS TCOBASE + 0x04 /* TCO1 Status Register */
+#define TCOBASE acpibase + 0x60 /* TCO base address */
+#define TCO1_STS TCOBASE + 0x04 /* TCO1 Status Register */
/* List of vendor support modes */
/* SuperMicro Pentium 3 Era 370SSE+-OEM1/P3TSSE */
diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index b1876643663..bfb93bc2ca9 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -55,9 +55,9 @@
*/
/* Module and version information */
-#define DRV_NAME "iTCO_wdt"
-#define DRV_VERSION "1.03"
-#define DRV_RELDATE "30-Apr-2008"
+#define DRV_NAME "iTCO_wdt"
+#define DRV_VERSION "1.03"
+#define DRV_RELDATE "30-Apr-2008"
#define PFX DRV_NAME ": "
/* Includes */
@@ -107,7 +107,7 @@ enum iTCO_chipsets {
TCO_ICH9, /* ICH9 */
TCO_ICH9R, /* ICH9R */
TCO_ICH9DH, /* ICH9DH */
- TCO_ICH9DO, /* ICH9DO */
+ TCO_ICH9DO, /* ICH9DO */
TCO_631XESB, /* 631xESB/632xESB */
};
@@ -497,7 +497,7 @@ static ssize_t iTCO_wdt_write(struct file *file, const char __user *data,
magic character */
for (i = 0; i != len; i++) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_release = 42;
diff --git a/drivers/watchdog/ib700wdt.c b/drivers/watchdog/ib700wdt.c
index 6aa914e5caf..05a28106e8e 100644
--- a/drivers/watchdog/ib700wdt.c
+++ b/drivers/watchdog/ib700wdt.c
@@ -129,8 +129,7 @@ MODULE_PARM_DESC(nowayout,
* Watchdog Operations
*/
-static void
-ibwdt_ping(void)
+static void ibwdt_ping(void)
{
spin_lock(&ibwdt_lock);
@@ -140,16 +139,14 @@ ibwdt_ping(void)
spin_unlock(&ibwdt_lock);
}
-static void
-ibwdt_disable(void)
+static void ibwdt_disable(void)
{
spin_lock(&ibwdt_lock);
outb_p(0, WDT_STOP);
spin_unlock(&ibwdt_lock);
}
-static int
-ibwdt_set_heartbeat(int t)
+static int ibwdt_set_heartbeat(int t)
{
int i;
@@ -263,8 +260,7 @@ static int ibwdt_open(struct inode *inode, struct file *file)
return nonseekable_open(inode, file);
}
-static int
-ibwdt_close(struct inode *inode, struct file *file)
+static int ibwdt_close(struct inode *inode, struct file *file)
{
if (expect_close == 42) {
ibwdt_disable();
diff --git a/drivers/watchdog/ibmasr.c b/drivers/watchdog/ibmasr.c
index 0b549f3ff91..b82405cfb4c 100644
--- a/drivers/watchdog/ibmasr.c
+++ b/drivers/watchdog/ibmasr.c
@@ -275,7 +275,7 @@ static long asr_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
static const struct watchdog_info ident = {
.options = WDIOF_KEEPALIVEPING |
WDIOF_MAGICCLOSE,
- .identity = "IBM ASR"
+ .identity = "IBM ASR",
};
void __user *argp = (void __user *)arg;
int __user *p = argp;
@@ -345,7 +345,7 @@ static int asr_release(struct inode *inode, struct file *file)
static const struct file_operations asr_fops = {
.owner = THIS_MODULE,
- .llseek = no_llseek,
+ .llseek = no_llseek,
.write = asr_write,
.unlocked_ioctl = asr_ioctl,
.open = asr_open,
diff --git a/drivers/watchdog/iop_wdt.c b/drivers/watchdog/iop_wdt.c
index e0d0a90ea10..8278b13f77c 100644
--- a/drivers/watchdog/iop_wdt.c
+++ b/drivers/watchdog/iop_wdt.c
@@ -241,7 +241,7 @@ static int __init iop_wdt_init(void)
with an open */
ret = misc_register(&iop_wdt_miscdev);
if (ret == 0)
- printk("iop watchdog timer: timeout %lu sec\n",
+ printk(KERN_INFO "iop watchdog timer: timeout %lu sec\n",
iop_watchdog_timeout());
return ret;
diff --git a/drivers/watchdog/it8712f_wdt.c b/drivers/watchdog/it8712f_wdt.c
index c1db74f6e31..2270ee07c01 100644
--- a/drivers/watchdog/it8712f_wdt.c
+++ b/drivers/watchdog/it8712f_wdt.c
@@ -221,7 +221,7 @@ static ssize_t it8712f_wdt_write(struct file *file, const char __user *data,
expect_close = 0;
for (i = 0; i < len; ++i) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_close = 42;
diff --git a/drivers/watchdog/ixp4xx_wdt.c b/drivers/watchdog/ixp4xx_wdt.c
index b94713e4773..ef3157dc9ac 100644
--- a/drivers/watchdog/ixp4xx_wdt.c
+++ b/drivers/watchdog/ixp4xx_wdt.c
@@ -157,8 +157,7 @@ static int ixp4xx_wdt_release(struct inode *inode, struct file *file)
}
-static const struct file_operations ixp4xx_wdt_fops =
-{
+static const struct file_operations ixp4xx_wdt_fops = {
.owner = THIS_MODULE,
.llseek = no_llseek,
.write = ixp4xx_wdt_write,
@@ -167,8 +166,7 @@ static const struct file_operations ixp4xx_wdt_fops =
.release = ixp4xx_wdt_release,
};
-static struct miscdevice ixp4xx_wdt_miscdev =
-{
+static struct miscdevice ixp4xx_wdt_miscdev = {
.minor = WATCHDOG_MINOR,
.name = "watchdog",
.fops = &ixp4xx_wdt_fops,
@@ -181,8 +179,8 @@ static int __init ixp4xx_wdt_init(void)
asm("mrc p15, 0, %0, cr0, cr0, 0;" : "=r"(processor_id) :);
if (!(processor_id & 0xf) && !cpu_is_ixp46x()) {
- printk("IXP4XXX Watchdog: Rev. A0 IXP42x CPU detected - "
- "watchdog disabled\n");
+ printk(KERN_ERR "IXP4XXX Watchdog: Rev. A0 IXP42x CPU detected"
+ " - watchdog disabled\n");
return -ENODEV;
}
@@ -191,7 +189,8 @@ static int __init ixp4xx_wdt_init(void)
WDIOF_CARDRESET : 0;
ret = misc_register(&ixp4xx_wdt_miscdev);
if (ret == 0)
- printk("IXP4xx Watchdog Timer: heartbeat %d sec\n", heartbeat);
+ printk(KERN_INFO "IXP4xx Watchdog Timer: heartbeat %d sec\n",
+ heartbeat);
return ret;
}
diff --git a/drivers/watchdog/mpc5200_wdt.c b/drivers/watchdog/mpc5200_wdt.c
index ce1811d5d6b..db91892558f 100644
--- a/drivers/watchdog/mpc5200_wdt.c
+++ b/drivers/watchdog/mpc5200_wdt.c
@@ -164,7 +164,7 @@ static int mpc5200_wdt_release(struct inode *inode, struct file *file)
static const struct file_operations mpc5200_wdt_fops = {
.owner = THIS_MODULE,
.write = mpc5200_wdt_write,
- .ioctl = mpc5200_wdt_ioctl,
+ .unlocked_ioctl = mpc5200_wdt_ioctl,
.open = mpc5200_wdt_open,
.release = mpc5200_wdt_release,
};
@@ -219,9 +219,9 @@ static int mpc5200_wdt_probe(struct of_device *op,
return 0;
iounmap(wdt->regs);
- out_release:
+out_release:
release_mem_region(wdt->mem.start, size);
- out_free:
+out_free:
kfree(wdt);
return err;
}
diff --git a/drivers/watchdog/mpcore_wdt.c b/drivers/watchdog/mpcore_wdt.c
index 3c4f95599c6..2a9bfa81f9d 100644
--- a/drivers/watchdog/mpcore_wdt.c
+++ b/drivers/watchdog/mpcore_wdt.c
@@ -377,13 +377,13 @@ static int __devinit mpcore_wdt_probe(struct platform_device *dev)
return 0;
- err_irq:
+err_irq:
misc_deregister(&mpcore_wdt_miscdev);
- err_misc:
+err_misc:
iounmap(wdt->base);
- err_free:
+err_free:
kfree(wdt);
- err_out:
+err_out:
return ret;
}
diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c
index f820b82da7c..b4b7b0a4c11 100644
--- a/drivers/watchdog/mtx-1_wdt.c
+++ b/drivers/watchdog/mtx-1_wdt.c
@@ -191,14 +191,14 @@ static const struct file_operations mtx1_wdt_fops = {
.unlocked_ioctl = mtx1_wdt_ioctl,
.open = mtx1_wdt_open,
.write = mtx1_wdt_write,
- .release = mtx1_wdt_release
+ .release = mtx1_wdt_release,
};
static struct miscdevice mtx1_wdt_misc = {
.minor = WATCHDOG_MINOR,
.name = "watchdog",
- .fops = &mtx1_wdt_fops
+ .fops = &mtx1_wdt_fops,
};
diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c
index 7beb21ce1de..6f5420f478a 100644
--- a/drivers/watchdog/omap_wdt.c
+++ b/drivers/watchdog/omap_wdt.c
@@ -245,7 +245,7 @@ static const struct file_operations omap_wdt_fops = {
static struct miscdevice omap_wdt_miscdev = {
.minor = WATCHDOG_MINOR,
.name = "watchdog",
- .fops = &omap_wdt_fops
+ .fops = &omap_wdt_fops,
};
static int __init omap_wdt_probe(struct platform_device *pdev)
diff --git a/drivers/watchdog/pc87413_wdt.c b/drivers/watchdog/pc87413_wdt.c
index 5fc7f134995..e91ada72da1 100644
--- a/drivers/watchdog/pc87413_wdt.c
+++ b/drivers/watchdog/pc87413_wdt.c
@@ -38,7 +38,7 @@
/* #define DEBUG 1 */
-#define DEFAULT_TIMEOUT 1 /* 1 minute */
+#define DEFAULT_TIMEOUT 1 /* 1 minute */
#define MAX_TIMEOUT 255
#define VERSION "1.1"
@@ -46,17 +46,17 @@
#define PFX MODNAME ": "
#define DPFX MODNAME " - DEBUG: "
-#define WDT_INDEX_IO_PORT (io+0) /* I/O port base (index register) */
+#define WDT_INDEX_IO_PORT (io+0) /* I/O port base (index register) */
#define WDT_DATA_IO_PORT (WDT_INDEX_IO_PORT+1)
#define SWC_LDN 0x04
-#define SIOCFG2 0x22 /* Serial IO register */
-#define WDCTL 0x10 /* Watchdog-Timer-Controll-Register */
-#define WDTO 0x11 /* Watchdog timeout register */
-#define WDCFG 0x12 /* Watchdog config register */
+#define SIOCFG2 0x22 /* Serial IO register */
+#define WDCTL 0x10 /* Watchdog-Timer-Controll-Register */
+#define WDTO 0x11 /* Watchdog timeout register */
+#define WDCFG 0x12 /* Watchdog config register */
-static int io = 0x2E; /* Address used on Portwell Boards */
+static int io = 0x2E; /* Address used on Portwell Boards */
-static int timeout = DEFAULT_TIMEOUT; /* timeout value */
+static int timeout = DEFAULT_TIMEOUT; /* timeout value */
static unsigned long timer_enabled; /* is the timer enabled? */
static char expect_close; /* is the close expected? */
@@ -99,14 +99,14 @@ static inline void pc87413_enable_swc(void)
/* Step 2: Enable SWC functions */
- outb_p(0x07, WDT_INDEX_IO_PORT); /* Point SWC_LDN (LDN=4) */
+ outb_p(0x07, WDT_INDEX_IO_PORT); /* Point SWC_LDN (LDN=4) */
outb_p(SWC_LDN, WDT_DATA_IO_PORT);
- outb_p(0x30, WDT_INDEX_IO_PORT); /* Read Index 0x30 First */
+ outb_p(0x30, WDT_INDEX_IO_PORT); /* Read Index 0x30 First */
cr_data = inb(WDT_DATA_IO_PORT);
- cr_data |= 0x01; /* Set Bit0 to 1 */
+ cr_data |= 0x01; /* Set Bit0 to 1 */
outb_p(0x30, WDT_INDEX_IO_PORT);
- outb_p(cr_data, WDT_DATA_IO_PORT); /* Index0x30_bit0P1 */
+ outb_p(cr_data, WDT_DATA_IO_PORT); /* Index0x30_bit0P1 */
#ifdef DEBUG
printk(KERN_INFO DPFX "pc87413 - Enable SWC functions\n");
@@ -122,10 +122,10 @@ static inline unsigned int pc87413_get_swc_base(void)
/* Step 3: Read SWC I/O Base Address */
- outb_p(0x60, WDT_INDEX_IO_PORT); /* Read Index 0x60 */
+ outb_p(0x60, WDT_INDEX_IO_PORT); /* Read Index 0x60 */
addr_h = inb(WDT_DATA_IO_PORT);
- outb_p(0x61, WDT_INDEX_IO_PORT); /* Read Index 0x61 */
+ outb_p(0x61, WDT_INDEX_IO_PORT); /* Read Index 0x61 */
addr_l = inb(WDT_DATA_IO_PORT);
@@ -374,7 +374,7 @@ static ssize_t pc87413_write(struct file *file, const char __user *data,
magic character */
for (i = 0; i != len; i++) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_close = 42;
@@ -413,7 +413,7 @@ static long pc87413_ioctl(struct file *file, unsigned int cmd,
WDIOF_SETTIMEOUT |
WDIOF_MAGICCLOSE,
.firmware_version = 1,
- .identity = "PC87413(HF/F) watchdog"
+ .identity = "PC87413(HF/F) watchdog",
};
uarg.i = (int __user *)arg;
@@ -507,7 +507,7 @@ static struct notifier_block pc87413_notifier = {
static struct miscdevice pc87413_miscdev = {
.minor = WATCHDOG_MINOR,
.name = "watchdog",
- .fops = &pc87413_fops
+ .fops = &pc87413_fops,
};
/* -- Module init functions -------------------------------------*/
@@ -567,9 +567,9 @@ static void __exit pc87413_exit(void)
misc_deregister(&pc87413_miscdev);
unregister_reboot_notifier(&pc87413_notifier);
- /* release_region(io,2); */
+ /* release_region(io, 2); */
- printk(MODNAME " watchdog component driver removed.\n");
+ printk(KERN_INFO MODNAME " watchdog component driver removed.\n");
}
module_init(pc87413_init);
diff --git a/drivers/watchdog/pcwd.c b/drivers/watchdog/pcwd.c
index 134386a8885..3b0ddc7fcf3 100644
--- a/drivers/watchdog/pcwd.c
+++ b/drivers/watchdog/pcwd.c
@@ -145,7 +145,7 @@ static int pcwd_ioports[] = { 0x270, 0x350, 0x370, 0x000 };
#define CMD_ISA_RESET_RELAYS 0x0D
/* Watchdog's Dip Switch heartbeat values */
-static const int heartbeat_tbl [] = {
+static const int heartbeat_tbl[] = {
20, /* OFF-OFF-OFF = 20 Sec */
40, /* OFF-OFF-ON = 40 Sec */
60, /* OFF-ON-OFF = 1 Min */
@@ -272,7 +272,7 @@ static int set_command_mode(void)
printk(KERN_DEBUG PFX "command_mode=%d\n",
pcwd_private.command_mode);
- return(found);
+ return found;
}
static void unset_command_mode(void)
@@ -325,7 +325,7 @@ static inline int pcwd_get_option_switches(void)
}
unset_command_mode();
- return(option_switches);
+ return option_switches;
}
static void pcwd_show_card_info(void)
diff --git a/drivers/watchdog/pcwd_pci.c b/drivers/watchdog/pcwd_pci.c
index 2617129a7cc..90eb1d4271d 100644
--- a/drivers/watchdog/pcwd_pci.c
+++ b/drivers/watchdog/pcwd_pci.c
@@ -96,7 +96,7 @@
#define CMD_GET_CLEAR_RESET_COUNT 0x84
/* Watchdog's Dip Switch heartbeat values */
-static const int heartbeat_tbl [] = {
+static const int heartbeat_tbl[] = {
5, /* OFF-OFF-OFF = 5 Sec */
10, /* OFF-OFF-ON = 10 Sec */
30, /* OFF-ON-OFF = 30 Sec */
@@ -219,11 +219,10 @@ static void pcipcwd_show_card_info(void)
int option_switches;
got_fw_rev = send_command(CMD_GET_FIRMWARE_VERSION, &fw_rev_major, &fw_rev_minor);
- if (got_fw_rev) {
+ if (got_fw_rev)
sprintf(fw_ver_str, "%u.%02u", fw_rev_major, fw_rev_minor);
- } else {
+ else
sprintf(fw_ver_str, "<card no answer>");
- }
/* Get switch settings */
option_switches = pcipcwd_get_option_switches();
@@ -330,7 +329,7 @@ static int pcipcwd_get_status(int *status)
{
int control_status;
- *status=0;
+ *status = 0;
control_status = inb_p(pcipcwd_private.io_addr + 1);
if (control_status & WD_PCI_WTRP)
*status |= WDIOF_CARDRESET;
@@ -368,8 +367,8 @@ static int pcipcwd_clear_status(void)
outb_p((control_status & WD_PCI_R2DS) | WD_PCI_WTRP, pcipcwd_private.io_addr + 1);
/* clear reset counter */
- msb=0;
- reset_counter=0xff;
+ msb = 0;
+ reset_counter = 0xff;
send_command(CMD_GET_CLEAR_RESET_COUNT, &msb, &reset_counter);
if (debug >= DEBUG) {
@@ -441,7 +440,7 @@ static ssize_t pcipcwd_write(struct file *file, const char __user *data,
/* scan to see whether or not we got the magic character */
for (i = 0; i != len; i++) {
char c;
- if(get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_release = 42;
@@ -471,8 +470,7 @@ static long pcipcwd_ioctl(struct file *file, unsigned int cmd,
switch (cmd) {
case WDIOC_GETSUPPORT:
- return copy_to_user(argp, &ident,
- sizeof (ident)) ? -EFAULT : 0;
+ return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0;
case WDIOC_GETSTATUS:
{
@@ -498,7 +496,7 @@ static long pcipcwd_ioctl(struct file *file, unsigned int cmd,
{
int new_options, retval = -EINVAL;
- if (get_user (new_options, p))
+ if (get_user(new_options, p))
return -EFAULT;
if (new_options & WDIOS_DISABLECARD) {
@@ -600,7 +598,7 @@ static ssize_t pcipcwd_temp_read(struct file *file, char __user *data,
if (pcipcwd_get_temperature(&temperature))
return -EFAULT;
- if (copy_to_user (data, &temperature, 1))
+ if (copy_to_user(data, &temperature, 1))
return -EFAULT;
return 1;
@@ -625,10 +623,8 @@ static int pcipcwd_temp_release(struct inode *inode, struct file *file)
static int pcipcwd_notify_sys(struct notifier_block *this, unsigned long code, void *unused)
{
- if (code==SYS_DOWN || code==SYS_HALT) {
- /* Turn the WDT off */
- pcipcwd_stop();
- }
+ if (code == SYS_DOWN || code == SYS_HALT)
+ pcipcwd_stop(); /* Turn the WDT off */
return NOTIFY_DONE;
}
diff --git a/drivers/watchdog/pcwd_usb.c b/drivers/watchdog/pcwd_usb.c
index 8c582bc0588..c1685c942de 100644
--- a/drivers/watchdog/pcwd_usb.c
+++ b/drivers/watchdog/pcwd_usb.c
@@ -87,7 +87,7 @@ MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=" _
#define USB_PCWD_PRODUCT_ID 0x1140
/* table of devices that work with this driver */
-static struct usb_device_id usb_pcwd_table [] = {
+static struct usb_device_id usb_pcwd_table[] = {
{ USB_DEVICE(USB_PCWD_VENDOR_ID, USB_PCWD_PRODUCT_ID) },
{ } /* Terminating entry */
};
@@ -109,7 +109,7 @@ MODULE_DEVICE_TABLE (usb, usb_pcwd_table);
#define CMD_DISABLE_WATCHDOG CMD_ENABLE_WATCHDOG
/* Watchdog's Dip Switch heartbeat values */
-static const int heartbeat_tbl [] = {
+static const int heartbeat_tbl[] = {
5, /* OFF-OFF-OFF = 5 Sec */
10, /* OFF-OFF-ON = 10 Sec */
30, /* OFF-ON-OFF = 30 Sec */
@@ -129,15 +129,15 @@ static char expect_release;
/* Structure to hold all of our device specific stuff */
struct usb_pcwd_private {
- struct usb_device * udev; /* save off the usb device pointer */
- struct usb_interface * interface; /* the interface for this device */
+ struct usb_device *udev; /* save off the usb device pointer */
+ struct usb_interface *interface; /* the interface for this device */
unsigned int interface_number; /* the interface number used for cmd's */
- unsigned char * intr_buffer; /* the buffer to intr data */
+ unsigned char *intr_buffer; /* the buffer to intr data */
dma_addr_t intr_dma; /* the dma address for the intr buffer */
size_t intr_size; /* the size of the intr buffer */
- struct urb * intr_urb; /* the urb used for the intr pipe */
+ struct urb *intr_urb; /* the urb used for the intr pipe */
unsigned char cmd_command; /* The command that is reported back */
unsigned char cmd_data_msb; /* The data MSB that is reported back */
@@ -153,8 +153,8 @@ static struct usb_pcwd_private *usb_pcwd_device;
static DEFINE_MUTEX(disconnect_mutex);
/* local function prototypes */
-static int usb_pcwd_probe (struct usb_interface *interface, const struct usb_device_id *id);
-static void usb_pcwd_disconnect (struct usb_interface *interface);
+static int usb_pcwd_probe(struct usb_interface *interface, const struct usb_device_id *id);
+static void usb_pcwd_disconnect(struct usb_interface *interface);
/* usb specific object needed to register this driver with the usb subsystem */
static struct usb_driver usb_pcwd_driver = {
@@ -194,10 +194,10 @@ static void usb_pcwd_intr_done(struct urb *urb)
usb_pcwd->cmd_data_lsb = data[2];
/* notify anyone waiting that the cmd has finished */
- atomic_set (&usb_pcwd->cmd_received, 1);
+ atomic_set(&usb_pcwd->cmd_received, 1);
resubmit:
- retval = usb_submit_urb (urb, GFP_ATOMIC);
+ retval = usb_submit_urb(urb, GFP_ATOMIC);
if (retval)
printk(KERN_ERR PFX "can't resubmit intr, usb_submit_urb failed with result %d\n",
retval);
@@ -223,7 +223,7 @@ static int usb_pcwd_send_command(struct usb_pcwd_private *usb_pcwd, unsigned cha
dbg("sending following data cmd=0x%02x msb=0x%02x lsb=0x%02x",
buf[0], buf[1], buf[2]);
- atomic_set (&usb_pcwd->cmd_received, 0);
+ atomic_set(&usb_pcwd->cmd_received, 0);
if (usb_control_msg(usb_pcwd->udev, usb_sndctrlpipe(usb_pcwd->udev, 0),
HID_REQ_SET_REPORT, HID_DT_REPORT,
@@ -236,7 +236,7 @@ static int usb_pcwd_send_command(struct usb_pcwd_private *usb_pcwd, unsigned cha
got_response = 0;
for (count = 0; (count < USB_COMMAND_TIMEOUT) && (!got_response); count++) {
mdelay(1);
- if (atomic_read (&usb_pcwd->cmd_received))
+ if (atomic_read(&usb_pcwd->cmd_received))
got_response = 1;
}
@@ -355,7 +355,7 @@ static ssize_t usb_pcwd_write(struct file *file, const char __user *data,
/* scan to see whether or not we got the magic character */
for (i = 0; i != len; i++) {
char c;
- if(get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_release = 42;
@@ -383,8 +383,7 @@ static long usb_pcwd_ioctl(struct file *file, unsigned int cmd,
switch (cmd) {
case WDIOC_GETSUPPORT:
- return copy_to_user(argp, &ident,
- sizeof (ident)) ? -EFAULT : 0;
+ return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0;
case WDIOC_GETSTATUS:
case WDIOC_GETBOOTSTATUS:
@@ -404,7 +403,7 @@ static long usb_pcwd_ioctl(struct file *file, unsigned int cmd,
{
int new_options, retval = -EINVAL;
- if (get_user (new_options, p))
+ if (get_user(new_options, p))
return -EFAULT;
if (new_options & WDIOS_DISABLECARD) {
@@ -518,10 +517,8 @@ static int usb_pcwd_temperature_release(struct inode *inode, struct file *file)
static int usb_pcwd_notify_sys(struct notifier_block *this, unsigned long code, void *unused)
{
- if (code==SYS_DOWN || code==SYS_HALT) {
- /* Turn the WDT off */
- usb_pcwd_stop(usb_pcwd_device);
- }
+ if (code == SYS_DOWN || code == SYS_HALT)
+ usb_pcwd_stop(usb_pcwd_device); /* Turn the WDT off */
return NOTIFY_DONE;
}
@@ -566,13 +563,13 @@ static struct notifier_block usb_pcwd_notifier = {
/**
* usb_pcwd_delete
*/
-static inline void usb_pcwd_delete (struct usb_pcwd_private *usb_pcwd)
+static inline void usb_pcwd_delete(struct usb_pcwd_private *usb_pcwd)
{
usb_free_urb(usb_pcwd->intr_urb);
if (usb_pcwd->intr_buffer != NULL)
usb_buffer_free(usb_pcwd->udev, usb_pcwd->intr_size,
usb_pcwd->intr_buffer, usb_pcwd->intr_dma);
- kfree (usb_pcwd);
+ kfree(usb_pcwd);
}
/**
@@ -625,7 +622,7 @@ static int usb_pcwd_probe(struct usb_interface *interface, const struct usb_devi
maxp = usb_maxpacket(udev, pipe, usb_pipeout(pipe));
/* allocate memory for our device and initialize it */
- usb_pcwd = kzalloc (sizeof(struct usb_pcwd_private), GFP_KERNEL);
+ usb_pcwd = kzalloc(sizeof(struct usb_pcwd_private), GFP_KERNEL);
if (usb_pcwd == NULL) {
printk(KERN_ERR PFX "Out of memory\n");
goto error;
@@ -640,7 +637,8 @@ static int usb_pcwd_probe(struct usb_interface *interface, const struct usb_devi
usb_pcwd->intr_size = (le16_to_cpu(endpoint->wMaxPacketSize) > 8 ? le16_to_cpu(endpoint->wMaxPacketSize) : 8);
/* set up the memory buffer's */
- if (!(usb_pcwd->intr_buffer = usb_buffer_alloc(udev, usb_pcwd->intr_size, GFP_ATOMIC, &usb_pcwd->intr_dma))) {
+ usb_pcwd->intr_buffer = usb_buffer_alloc(udev, usb_pcwd->intr_size, GFP_ATOMIC, &usb_pcwd->intr_dma);
+ if (!usb_pcwd->intr_buffer) {
printk(KERN_ERR PFX "Out of memory\n");
goto error;
}
@@ -674,11 +672,10 @@ static int usb_pcwd_probe(struct usb_interface *interface, const struct usb_devi
/* Get the Firmware Version */
got_fw_rev = usb_pcwd_send_command(usb_pcwd, CMD_GET_FIRMWARE_VERSION, &fw_rev_major, &fw_rev_minor);
- if (got_fw_rev) {
+ if (got_fw_rev)
sprintf(fw_ver_str, "%u.%02u", fw_rev_major, fw_rev_minor);
- } else {
+ else
sprintf(fw_ver_str, "<card no answer>");
- }
printk(KERN_INFO PFX "Found card (Firmware: %s) with temp option\n",
fw_ver_str);
@@ -724,7 +721,7 @@ static int usb_pcwd_probe(struct usb_interface *interface, const struct usb_devi
}
/* we can register the device now, as it is ready */
- usb_set_intfdata (interface, usb_pcwd);
+ usb_set_intfdata(interface, usb_pcwd);
printk(KERN_INFO PFX "initialized. heartbeat=%d sec (nowayout=%d)\n",
heartbeat, nowayout);
@@ -758,8 +755,8 @@ static void usb_pcwd_disconnect(struct usb_interface *interface)
/* prevent races with open() */
mutex_lock(&disconnect_mutex);
- usb_pcwd = usb_get_intfdata (interface);
- usb_set_intfdata (interface, NULL);
+ usb_pcwd = usb_get_intfdata(interface);
+ usb_set_intfdata(interface, NULL);
mutex_lock(&usb_pcwd->mtx);
@@ -819,5 +816,5 @@ static void __exit usb_pcwd_exit(void)
}
-module_init (usb_pcwd_init);
-module_exit (usb_pcwd_exit);
+module_init(usb_pcwd_init);
+module_exit(usb_pcwd_exit);
diff --git a/drivers/watchdog/rm9k_wdt.c b/drivers/watchdog/rm9k_wdt.c
index c172906b553..f1ae3729a19 100644
--- a/drivers/watchdog/rm9k_wdt.c
+++ b/drivers/watchdog/rm9k_wdt.c
@@ -234,8 +234,8 @@ static int wdt_gpi_release(struct inode *inode, struct file *file)
return 0;
}
-static ssize_t
-wdt_gpi_write(struct file *f, const char __user *d, size_t s, loff_t *o)
+static ssize_t wdt_gpi_write(struct file *f, const char __user *d, size_t s,
+ loff_t *o)
{
char val;
@@ -325,8 +325,8 @@ static long wdt_gpi_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
/* Shutdown notifier */
-static int
-wdt_gpi_notify(struct notifier_block *this, unsigned long code, void *unused)
+static int wdt_gpi_notify(struct notifier_block *this, unsigned long code,
+ void *unused)
{
if (code == SYS_DOWN || code == SYS_HALT)
wdt_gpi_stop();
@@ -336,9 +336,8 @@ wdt_gpi_notify(struct notifier_block *this, unsigned long code, void *unused)
/* Init & exit procedures */
-static const struct resource *
-wdt_gpi_get_resource(struct platform_device *pdv, const char *name,
- unsigned int type)
+static const struct resource *wdt_gpi_get_resource(struct platform_device *pdv,
+ const char *name, unsigned int type)
{
char buf[80];
if (snprintf(buf, sizeof buf, "%s_0", name) >= sizeof buf)
diff --git a/drivers/watchdog/sb_wdog.c b/drivers/watchdog/sb_wdog.c
index 528097651f7..27e526a07c9 100644
--- a/drivers/watchdog/sb_wdog.c
+++ b/drivers/watchdog/sb_wdog.c
@@ -215,8 +215,8 @@ static long sbwdog_ioctl(struct file *file, unsigned int cmd,
/*
* Notifier for system down
*/
-static int
-sbwdog_notify_sys(struct notifier_block *this, unsigned long code, void *erf)
+static int sbwdog_notify_sys(struct notifier_block *this, unsigned long code,
+ void *erf)
{
if (code == SYS_DOWN || code == SYS_HALT) {
/*
diff --git a/drivers/watchdog/sbc60xxwdt.c b/drivers/watchdog/sbc60xxwdt.c
index e801cd46c64..3266daaaecf 100644
--- a/drivers/watchdog/sbc60xxwdt.c
+++ b/drivers/watchdog/sbc60xxwdt.c
@@ -183,7 +183,7 @@ static ssize_t fop_write(struct file *file, const char __user *buf,
magic character */
for (ofs = 0; ofs != count; ofs++) {
char c;
- if (get_user(c, buf+ofs))
+ if (get_user(c, buf + ofs))
return -EFAULT;
if (c == 'V')
wdt_expect_close = 42;
@@ -238,7 +238,7 @@ static long fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
switch (cmd) {
case WDIOC_GETSUPPORT:
- return copy_to_user(argp, &ident, sizeof(ident))? -EFAULT : 0;
+ return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0;
case WDIOC_GETSTATUS:
case WDIOC_GETBOOTSTATUS:
return put_user(0, p);
diff --git a/drivers/watchdog/sc1200wdt.c b/drivers/watchdog/sc1200wdt.c
index f3bdc8227cc..23da3ccd832 100644
--- a/drivers/watchdog/sc1200wdt.c
+++ b/drivers/watchdog/sc1200wdt.c
@@ -279,7 +279,7 @@ static ssize_t sc1200wdt_write(struct file *file, const char __user *data,
for (i = 0; i != len; i++) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_close = 42;
diff --git a/drivers/watchdog/scx200_wdt.c b/drivers/watchdog/scx200_wdt.c
index fd5c09446bc..9e19a10a5bb 100644
--- a/drivers/watchdog/scx200_wdt.c
+++ b/drivers/watchdog/scx200_wdt.c
@@ -143,7 +143,7 @@ static ssize_t scx200_wdt_write(struct file *file, const char __user *data,
expect_close = 0;
for (i = 0; i < len; ++i) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_close = 42;
diff --git a/drivers/watchdog/smsc37b787_wdt.c b/drivers/watchdog/smsc37b787_wdt.c
index 239383da6d8..988ff1d5b4b 100644
--- a/drivers/watchdog/smsc37b787_wdt.c
+++ b/drivers/watchdog/smsc37b787_wdt.c
@@ -408,7 +408,7 @@ static ssize_t wb_smsc_wdt_write(struct file *file, const char __user *data,
magic character */
for (i = 0; i != len; i++) {
char c;
- if (get_user(c, data+i))
+ if (get_user(c, data + i))
return -EFAULT;
if (c == 'V')
expect_close = 42;
@@ -438,7 +438,7 @@ static long wb_smsc_wdt_ioctl(struct file *file,
WDIOF_SETTIMEOUT |
WDIOF_MAGICCLOSE,
.firmware_version = 0,
- .identity = "SMsC 37B787 Watchdog"
+ .identity = "SMsC 37B787 Watchdog",
};
uarg.i = (int __user *)arg;
diff --git a/drivers/watchdog/txx9wdt.c b/drivers/watchdog/txx9wdt.c
index 8382f9a9534..dbbc018a5f4 100644
--- a/drivers/watchdog/txx9wdt.c
+++ b/drivers/watchdog/txx9wdt.c
@@ -190,7 +190,7 @@ static struct miscdevice txx9wdt_miscdev = {
};
static struct notifier_block txx9wdt_notifier = {
- .notifier_call = txx9wdt_notify_sys
+ .notifier_call = txx9wdt_notify_sys,
};
static int __init txx9wdt_probe(struct platform_device *dev)
diff --git a/drivers/watchdog/w83627hf_wdt.c b/drivers/watchdog/w83627hf_wdt.c
index 59507f60999..69396adaa5c 100644
--- a/drivers/watchdog/w83627hf_wdt.c
+++ b/drivers/watchdog/w83627hf_wdt.c
@@ -180,7 +180,7 @@ static ssize_t wdt_write(struct file *file, const char __user *buf,
for (i = 0; i != count; i++) {
char c;
- if (get_user(c, buf+i))
+ if (get_user(c, buf + i))
return -EFAULT;
if (c == 'V')
expect_close = 42;
@@ -278,10 +278,9 @@ static int wdt_close(struct inode *inode, struct file *file)
static int wdt_notify_sys(struct notifier_block *this, unsigned long code,
void *unused)
{
- if (code == SYS_DOWN || code == SYS_HALT) {
- /* Turn the WDT off */
- wdt_disable();
- }
+ if (code == SYS_DOWN || code == SYS_HALT)
+ wdt_disable(); /* Turn the WDT off */
+
return NOTIFY_DONE;
}
diff --git a/drivers/watchdog/w83697hf_wdt.c b/drivers/watchdog/w83697hf_wdt.c
index 12bd6618ed5..445d30a01ed 100644
--- a/drivers/watchdog/w83697hf_wdt.c
+++ b/drivers/watchdog/w83697hf_wdt.c
@@ -218,7 +218,7 @@ static ssize_t wdt_write(struct file *file, const char __user *buf,
for (i = 0; i != count; i++) {
char c;
- if (get_user(c, buf+i))
+ if (get_user(c, buf + i))
return -EFAULT;
if (c == 'V')
expect_close = 42;
@@ -325,10 +325,9 @@ static int wdt_close(struct inode *inode, struct file *file)
static int wdt_notify_sys(struct notifier_block *this, unsigned long code,
void *unused)
{
- if (code == SYS_DOWN || code == SYS_HALT) {
- /* Turn the WDT off */
- wdt_disable();
- }
+ if (code == SYS_DOWN || code == SYS_HALT)
+ wdt_disable(); /* Turn the WDT off */
+
return NOTIFY_DONE;
}
@@ -414,7 +413,7 @@ static int __init wdt_init(void)
w83697hf_init();
if (early_disable) {
if (wdt_running())
- printk (KERN_WARNING PFX "Stopping previously enabled watchdog until userland kicks in\n");
+ printk(KERN_WARNING PFX "Stopping previously enabled watchdog until userland kicks in\n");
wdt_disable();
}
diff --git a/drivers/watchdog/wafer5823wdt.c b/drivers/watchdog/wafer5823wdt.c
index 44e81f7d432..68377ae171f 100644
--- a/drivers/watchdog/wafer5823wdt.c
+++ b/drivers/watchdog/wafer5823wdt.c
@@ -1,11 +1,11 @@
/*
* ICP Wafer 5823 Single Board Computer WDT driver
- * http://www.icpamerica.com/wafer_5823.php
- * May also work on other similar models
+ * http://www.icpamerica.com/wafer_5823.php
+ * May also work on other similar models
*
* (c) Copyright 2002 Justin Cormack <justin@street-vision.com>
*
- * Release 0.02
+ * Release 0.02
*
* Based on advantechwdt.c which is based on wdt.c.
* Original copyright messages:
@@ -50,10 +50,10 @@ static DEFINE_SPINLOCK(wafwdt_lock);
/*
* You must set these - there is no sane way to probe for this board.
*
- * To enable, write the timeout value in seconds (1 to 255) to I/O
- * port WDT_START, then read the port to start the watchdog. To pat
- * the dog, read port WDT_STOP to stop the timer, then read WDT_START
- * to restart it again.
+ * To enable, write the timeout value in seconds (1 to 255) to I/O
+ * port WDT_START, then read the port to start the watchdog. To pat
+ * the dog, read port WDT_STOP to stop the timer, then read WDT_START
+ * to restart it again.
*/
static int wdt_stop = 0x843;
@@ -87,8 +87,7 @@ static void wafwdt_start(void)
inb_p(wdt_start);
}
-static void
-wafwdt_stop(void)
+static void wafwdt_stop(void)
{
/* stop watchdog */
inb_p(wdt_stop);
@@ -199,8 +198,7 @@ static int wafwdt_open(struct inode *inode, struct file *file)
return nonseekable_open(inode, file);
}
-static int
-wafwdt_close(struct inode *inode, struct file *file)
+static int wafwdt_close(struct inode *inode, struct file *file)
{
if (expect_close == 42)
wafwdt_stop();
diff --git a/drivers/watchdog/wd501p.h b/drivers/watchdog/wd501p.h
index a4504f40394..db34853c28a 100644
--- a/drivers/watchdog/wd501p.h
+++ b/drivers/watchdog/wd501p.h
@@ -12,7 +12,7 @@
* http://www.cymru.net
*
* This driver is provided under the GNU General Public License, incorporated
- * herein by reference. The driver is provided without warranty or
+ * herein by reference. The driver is provided without warranty or
* support.
*
* Release 0.04.
diff --git a/drivers/watchdog/wdrtas.c b/drivers/watchdog/wdrtas.c
index 20fd6715f25..5d3b1a8e28b 100644
--- a/drivers/watchdog/wdrtas.c
+++ b/drivers/watchdog/wdrtas.c
@@ -313,7 +313,7 @@ static long wdrtas_ioctl(struct file *file, unsigned int cmd,
static struct watchdog_info wdinfo = {
.options = WDRTAS_SUPPORTED_MASK,
.firmware_version = 0,
- .identity = "wdrtas"
+ .identity = "wdrtas",
};
switch (cmd) {
diff --git a/drivers/watchdog/wdt_pci.c b/drivers/watchdog/wdt_pci.c
index fb8fc014485..ed02bdb38c0 100644
--- a/drivers/watchdog/wdt_pci.c
+++ b/drivers/watchdog/wdt_pci.c
@@ -381,7 +381,7 @@ static ssize_t wdtpci_write(struct file *file, const char __user *buf,
for (i = 0; i != count; i++) {
char c;
- if (get_user(c, buf+i))
+ if (get_user(c, buf + i))
return -EFAULT;
if (c == 'V')
expect_close = 42;