linux-imx/drivers/media/test-drivers/vidtv
Jiasheng Jiang aae7598aff media: vidtv: mux: Add check and kfree for kstrdup
[ Upstream commit 1fd6eb1264 ]

Add check for the return value of kstrdup() and return the error
if it fails in order to avoid NULL pointer dereference.
Moreover, use kfree() in the later error handling in order to avoid
memory leak.

Fixes: c2f78f0cb2 ("media: vidtv: psi: add a Network Information Table (NIT)")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:32 +01:00
..
Kconfig media: media/*/Kconfig: sort entries 2022-03-18 05:58:35 +01:00
Makefile
vidtv_bridge.c media: vidtv_bridge: Convert to platform remove callback returning void 2023-04-11 16:59:21 +02:00
vidtv_bridge.h
vidtv_channel.c
vidtv_channel.h
vidtv_common.c
vidtv_common.h
vidtv_demod.c media: Switch i2c drivers back to use .probe() 2023-05-25 16:21:21 +02:00
vidtv_demod.h
vidtv_encoder.h
vidtv_mux.c media: vidtv: mux: Add check and kfree for kstrdup 2023-11-20 11:59:32 +01:00
vidtv_mux.h media: vidtv.rst: add kernel-doc markups 2020-11-26 08:05:24 +01:00
vidtv_pes.c
vidtv_pes.h
vidtv_psi.c media: vidtv: psi: Add check for kstrdup 2023-11-20 11:59:32 +01:00
vidtv_psi.h
vidtv_s302m.c media: vidtv: use vfree() for memory allocated with vzalloc() 2022-03-18 07:28:17 +01:00
vidtv_s302m.h
vidtv_ts.c
vidtv_ts.h
vidtv_tuner.c media: Switch i2c drivers back to use .probe() 2023-05-25 16:21:21 +02:00
vidtv_tuner.h