diff options
| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-07-07 12:11:21 -0500 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2020-08-05 18:42:53 +0200 |
| commit | bd490f8222510dea748b495a502910119060e869 (patch) | |
| tree | 448de0f5f59d525fb2105895834035e52daa6b66 /drivers/watchdog/wdt.c | |
| parent | 5edc8c687357b40469d90e3dab0b59b72eaabf59 (diff) | |
watchdog: Use fallthrough pseudo-keyword
Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.
[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20200707171121.GA13472@embeddedor
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog/wdt.c')
| -rw-r--r-- | drivers/watchdog/wdt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/wdt.c b/drivers/watchdog/wdt.c index f9054cb0f8e2..a9e40b5c633e 100644 --- a/drivers/watchdog/wdt.c +++ b/drivers/watchdog/wdt.c @@ -389,7 +389,7 @@ static long wdt_ioctl(struct file *file, unsigned int cmd, unsigned long arg) if (wdt_set_heartbeat(new_heartbeat)) return -EINVAL; wdt_ping(); - /* Fall through */ + fallthrough; case WDIOC_GETTIMEOUT: return put_user(heartbeat, p); default: |