diff options
| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2018-10-04 15:07:01 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-10-16 12:56:58 +0200 |
| commit | c3e04915b8674a748916db6f7adf92da03b68bef (patch) | |
| tree | da7331349aa4882c91b57239afa7cf6ebb19bfc6 /drivers/rtc/rtc-m41t80.c | |
| parent | fe0b5cedc2b73c9b005e1812c0ae5b922a96243a (diff) | |
| download | linux-c3e04915b8674a748916db6f7adf92da03b68bef.tar.gz | |
rtc: m41t80: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Notice that in this particular case, I replaced "Fall" with a proper
"Fall through" comment.
Addresses-Coverity-ID: 1373875 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-m41t80.c')
| -rw-r--r-- | drivers/rtc/rtc-m41t80.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c index ad03e2f12f5d3..a3fb235fea0d1 100644 --- a/drivers/rtc/rtc-m41t80.c +++ b/drivers/rtc/rtc-m41t80.c @@ -745,7 +745,7 @@ static int wdt_ioctl(struct file *file, unsigned int cmd, return -EINVAL; wdt_margin = new_margin; wdt_ping(); - /* Fall */ + /* Fall through */ case WDIOC_GETTIMEOUT: return put_user(wdt_margin, (int __user *)arg); |