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path: root/drivers/watchdog/w83877f_wdt.c
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Diffstat (limited to 'drivers/watchdog/w83877f_wdt.c')
-rw-r--r--drivers/watchdog/w83877f_wdt.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/watchdog/w83877f_wdt.c b/drivers/watchdog/w83877f_wdt.c
index 75b546d7d8c2..24587d2060c4 100644
--- a/drivers/watchdog/w83877f_wdt.c
+++ b/drivers/watchdog/w83877f_wdt.c
@@ -254,16 +254,11 @@ static long fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
};
switch (cmd) {
- default:
- return -ENOTTY;
case WDIOC_GETSUPPORT:
return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0;
case WDIOC_GETSTATUS:
case WDIOC_GETBOOTSTATUS:
return put_user(0, p);
- case WDIOC_KEEPALIVE:
- wdt_keepalive();
- return 0;
case WDIOC_SETOPTIONS:
{
int new_options, retval = -EINVAL;
@@ -283,6 +278,9 @@ static long fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
return retval;
}
+ case WDIOC_KEEPALIVE:
+ wdt_keepalive();
+ return 0;
case WDIOC_SETTIMEOUT:
{
int new_timeout;
@@ -300,6 +298,8 @@ static long fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
}
case WDIOC_GETTIMEOUT:
return put_user(timeout, p);
+ default:
+ return -ENOTTY;
}
}