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| author |   Oleh Kravchenko <oleg@kaa.org.ua> | 2019-09-04 00:18:19 +0300 |
|---|---|---|
| committer |   Jacek Anaszewski <jacek.anaszewski@gmail.com> | 2019-09-05 22:32:45 +0200 |
| commit | 4016ba85880b252365d11bc7dc899450f2c73ad7 (patch) | |
| tree | 166da76915831a255a43ea740cc192d24b4a6642 /drivers/leds/leds-blinkm.c | |
| parent | leds: ti-lmu-common: Move static keyword to the front of declaration (diff) | |
| download | linux-dev-4016ba85880b252365d11bc7dc899450f2c73ad7.tar.xz linux-dev-4016ba85880b252365d11bc7dc899450f2c73ad7.zip | |
led: triggers: Fix dereferencing of null pointer
Error was detected by PVS-Studio:
V522 Dereferencing of the null pointer 'led_cdev->trigger' might take place.
Fixes: 2282e125a406 ("leds: triggers: let struct led_trigger::activate() return an error code")
Signed-off-by: Oleh Kravchenko <oleg@kaa.org.ua>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Diffstat (limited to 'drivers/leds/leds-blinkm.c')
0 files changed, 0 insertions, 0 deletions