diff options
Diffstat (limited to 'drivers/watchdog/wdt.c')
-rw-r--r-- | drivers/watchdog/wdt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/watchdog/wdt.c b/drivers/watchdog/wdt.c index 53a6b18bcb9a..deeebb2b13ea 100644 --- a/drivers/watchdog/wdt.c +++ b/drivers/watchdog/wdt.c | |||
@@ -373,8 +373,6 @@ static long wdt_ioctl(struct file *file, unsigned int cmd, unsigned long arg) | |||
373 | #endif /* CONFIG_WDT_501 */ | 373 | #endif /* CONFIG_WDT_501 */ |
374 | 374 | ||
375 | switch (cmd) { | 375 | switch (cmd) { |
376 | default: | ||
377 | return -ENOTTY; | ||
378 | case WDIOC_GETSUPPORT: | 376 | case WDIOC_GETSUPPORT: |
379 | return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0; | 377 | return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0; |
380 | case WDIOC_GETSTATUS: | 378 | case WDIOC_GETSTATUS: |
@@ -394,6 +392,8 @@ static long wdt_ioctl(struct file *file, unsigned int cmd, unsigned long arg) | |||
394 | /* Fall */ | 392 | /* Fall */ |
395 | case WDIOC_GETTIMEOUT: | 393 | case WDIOC_GETTIMEOUT: |
396 | return put_user(heartbeat, p); | 394 | return put_user(heartbeat, p); |
395 | default: | ||
396 | return -ENOTTY; | ||
397 | } | 397 | } |
398 | } | 398 | } |
399 | 399 | ||