diff options
| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2020-11-10 10:42:05 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-11-19 12:50:12 +0100 |
| commit | 0d6d7a390b32ef23d957960d3bb8586a49d6af7c (patch) | |
| tree | c22e45458b1976b93a90de573fcec5e759e9e9d4 /drivers | |
| parent | rtc: shrink devm_rtc_allocate_device() (diff) | |
| download | linux-0d6d7a390b32ef23d957960d3bb8586a49d6af7c.tar.xz linux-0d6d7a390b32ef23d957960d3bb8586a49d6af7c.zip | |
rtc: destroy mutex when releasing the device
Not destroying mutexes doesn't lead to resource leak but it's the correct
thing to do for mutex debugging accounting.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20201110094205.8972-1-brgl@bgdev.pl
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/rtc/class.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c index a1b3711aaf01..e6b44b7c4ad3 100644 --- a/drivers/rtc/class.c +++ b/drivers/rtc/class.c @@ -28,6 +28,7 @@ static void rtc_device_release(struct device *dev) struct rtc_device *rtc = to_rtc_device(dev); ida_simple_remove(&rtc_ida, rtc->id); + mutex_destroy(&rtc->ops_lock); kfree(rtc); } |