diff options
| author | Krzysztof Kozlowski <k.kozlowski.k@gmail.com> | 2015-05-03 11:57:11 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2015-06-19 20:03:20 +0200 |
| commit | 73744a64aab872703b851b9678a7f488b507eb81 (patch) | |
| tree | 97122ca1b565a6edfb5299407c7148044e0d7b40 /drivers/rtc/interface.c | |
| parent | rtc: interface: Fix coding style violations (diff) | |
| download | linux-73744a64aab872703b851b9678a7f488b507eb81.tar.xz linux-73744a64aab872703b851b9678a7f488b507eb81.zip | |
rtc: interface: Remove unused return value from rtc_timer_cancel()
The rtc_timer_cancel() always returns 0 and cannot fail (calls only
other void-returning functions).
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc/interface.c')
| -rw-r--r-- | drivers/rtc/interface.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c index 166fc60d8b55..a6b14c24d7e3 100644 --- a/drivers/rtc/interface.c +++ b/drivers/rtc/interface.c @@ -976,14 +976,12 @@ int rtc_timer_start(struct rtc_device *rtc, struct rtc_timer *timer, * * Kernel interface to cancel an rtc_timer */ -int rtc_timer_cancel(struct rtc_device *rtc, struct rtc_timer *timer) +void rtc_timer_cancel(struct rtc_device *rtc, struct rtc_timer *timer) { - int ret = 0; mutex_lock(&rtc->ops_lock); if (timer->enabled) rtc_timer_remove(rtc, timer); mutex_unlock(&rtc->ops_lock); - return ret; } |