Aditya Pakki c7a6c3d2c3 rfkill: Fix incorrect check to avoid NULL pointer dereference ...

[ Upstream commit 6fc232db9e8cd50b9b83534de9cd91ace711b2d7 ]

In rfkill_register, the struct rfkill pointer is first derefernced
and then checked for NULL. This patch removes the BUG_ON and returns
an error to the caller in case rfkill is NULL.

Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Link: https://lore.kernel.org/r/20191215153409.21696-1-pakki001@umn.edu
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-01-12 12:11:57 +01:00

..

core.c

rfkill: Fix incorrect check to avoid NULL pointer dereference

2020-01-12 12:11:57 +01:00

input.c

…

Kconfig

rfkill: remove rfkill-regulator

2017-01-24 11:07:35 +01:00

Makefile

rfkill: remove rfkill-regulator

2017-01-24 11:07:35 +01:00

rfkill-gpio.c

rfkill: gpio: fix memory leak in probe error path

2018-05-16 10:10:26 +02:00

rfkill.h

…