diff options
Diffstat (limited to 'drivers/watchdog/txx9wdt.c')
-rw-r--r-- | drivers/watchdog/txx9wdt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/watchdog/txx9wdt.c b/drivers/watchdog/txx9wdt.c index b729cc447df3..8382f9a9534b 100644 --- a/drivers/watchdog/txx9wdt.c +++ b/drivers/watchdog/txx9wdt.c | |||
@@ -142,8 +142,6 @@ static long txx9wdt_ioctl(struct file *file, unsigned int cmd, | |||
142 | }; | 142 | }; |
143 | 143 | ||
144 | switch (cmd) { | 144 | switch (cmd) { |
145 | default: | ||
146 | return -ENOTTY; | ||
147 | case WDIOC_GETSUPPORT: | 145 | case WDIOC_GETSUPPORT: |
148 | return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0; | 146 | return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0; |
149 | case WDIOC_GETSTATUS: | 147 | case WDIOC_GETSTATUS: |
@@ -163,6 +161,8 @@ static long txx9wdt_ioctl(struct file *file, unsigned int cmd, | |||
163 | /* Fall */ | 161 | /* Fall */ |
164 | case WDIOC_GETTIMEOUT: | 162 | case WDIOC_GETTIMEOUT: |
165 | return put_user(timeout, p); | 163 | return put_user(timeout, p); |
164 | default: | ||
165 | return -ENOTTY; | ||
166 | } | 166 | } |
167 | } | 167 | } |
168 | 168 | ||