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[adm5120] cleanup files using checkpatch.pl

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27162 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian
2011-06-12 19:17:57 +00:00
parent 9f0d58cb15
commit 27e94101de
42 changed files with 294 additions and 290 deletions
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83
target/linux/adm5120/files/drivers/watchdog/adm5120_wdt.c
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@@ -32,8 +32,8 @@
#define NAME "adm5120_wdt"
#define VERSION "0.1"
static int expect_close = 0;
static int access = 0;
static int expect_close;
static int access;
static unsigned int timeout = DEFAULT_TIMEOUT;
static int nowayout = WATCHDOG_NOWAYOUT;
@@ -71,9 +71,8 @@ static int wdt_open(struct inode *inode, struct file *file)
if (access)
return -EBUSY;
if (nowayout) {
if (nowayout)
__module_get(THIS_MODULE);
}
/* Activate timer */
wdt_reset_counter();
@@ -86,16 +85,16 @@ static int wdt_open(struct inode *inode, struct file *file)
static int wdt_release(struct inode *inode, struct file *file)
{
/*
* Shut off the timer.
* Lock it in if it's a module and we set nowayout
* Shut off the timer.
* Lock it in if it's a module and we set nowayout
*/
if (expect_close && (nowayout == 0)) {
wdt_disable();
printk(KERN_INFO NAME ": disabling watchdog timer\n");
module_put(THIS_MODULE);
} else {
} else
printk(KERN_CRIT NAME ": device closed unexpectedly. WDT will not stop!\n");
}
access = 0;
return 0;
}
@@ -136,46 +135,46 @@ static int wdt_ioctl(struct inode *inode, struct file *file,
.identity = "ADM5120_WDT Watchdog",
};
switch (cmd) {
default:
return -ENOTTY;
case WDIOC_GETSUPPORT:
if(copy_to_user((struct watchdog_info *)arg, &ident, sizeof(ident)))
return -EFAULT;
return 0;
case WDIOC_GETSTATUS:
case WDIOC_GETBOOTSTATUS:
return put_user(0,(int *)arg);
case WDIOC_KEEPALIVE:
wdt_reset_counter();
return 0;
case WDIOC_SETTIMEOUT:
if (get_user(new_timeout, (int *)arg))
return -EFAULT;
if (new_timeout < 1)
return -EINVAL;
if (new_timeout > MAX_TIMEOUT)
return -EINVAL;
timeout = new_timeout;
wdt_set_timeout();
/* Fall */
case WDIOC_GETTIMEOUT:
return put_user(timeout, (int *)arg);
default:
return -ENOTTY;
case WDIOC_GETSUPPORT:
if (copy_to_user((struct watchdog_info *)arg, &ident, sizeof(ident)))
return -EFAULT;
return 0;
case WDIOC_GETSTATUS:
case WDIOC_GETBOOTSTATUS:
return put_user(0, (int *)arg);
case WDIOC_KEEPALIVE:
wdt_reset_counter();
return 0;
case WDIOC_SETTIMEOUT:
if (get_user(new_timeout, (int *)arg))
return -EFAULT;
if (new_timeout < 1)
return -EINVAL;
if (new_timeout > MAX_TIMEOUT)
return -EINVAL;
timeout = new_timeout;
wdt_set_timeout();
/* Fall */
case WDIOC_GETTIMEOUT:
return put_user(timeout, (int *)arg);
}
}
static struct file_operations wdt_fops = {
owner: THIS_MODULE,
llseek: no_llseek,
write: wdt_write,
ioctl: wdt_ioctl,
open: wdt_open,
release: wdt_release,
static const struct file_operations wdt_fops = {
.owner = THIS_MODULE,
.llseek = no_llseek,
.write = wdt_write,
.ioctl = wdt_ioctl,
.open = wdt_open,
.release = wdt_release,
};
static struct miscdevice wdt_miscdev = {
minor: WATCHDOG_MINOR,
name: "watchdog",
fops: &wdt_fops,
.minor = WATCHDOG_MINOR,
.name = "watchdog",
.fops = &wdt_fops,
};
static char banner[] __initdata = KERN_INFO NAME ": Watchdog Timer version " VERSION "\n";