AuxXxilium/linux_dsm_epyc7002
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epyc7002
linux_dsm_epyc7002/drivers/media
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Colin Ian King 295b936d3b media: venus: venc: Fix potential null pointer dereference on pointer fmt 
[ Upstream commit 09ea9719a423fc675d40dd05407165e161ea0c48 ]

Currently the call to find_format can potentially return a NULL to
fmt and the nullpointer is later dereferenced on the assignment of
pixmp->num_planes = fmt->num_planes.  Fix this by adding a NULL pointer
check and returning NULL for the failure case.

Addresses-Coverity: ("Dereference null return")

Fixes: aaaa93eda6 ("[media] media: venus: venc: add video encoder files")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-07-05 19:11:28 +02:00
..
cec media: s5p_cec: decrement usage count if disabled 2021-07-14 16:56:02 +02:00
common media: videobuf2-core: dequeue if start_streaming fails 2024-07-05 18:51:28 +02:00
dvb-core media: dvb_net: avoid speculation from net slot 2021-07-14 16:55:54 +02:00
dvb-frontends media: dvb: Add check on sp8870_readreg return 2021-06-03 09:00:42 +02:00
firewire media: firewire: fix memory leak 2020-09-27 11:29:45 +02:00
i2c media: TDA1997x: enable EDID support 2024-07-05 19:10:44 +02:00
mc media: Fix Media Controller API config checks 2021-07-14 16:55:56 +02:00
mmc media updates for v5.8-rc1 2020-06-03 20:59:38 -07:00
pci media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf() 2021-07-28 14:35:45 +02:00
platform media: venus: venc: Fix potential null pointer dereference on pointer fmt 2024-07-05 19:11:28 +02:00
radio Linux 5.9-rc4 2020-09-07 16:13:06 +02:00
rc media, bpf: Do not copy more entries than user space requested 2021-07-19 09:44:53 +02:00
spi media: cxd2880-spi: Fix an error handling path 2024-07-05 19:10:44 +02:00
test-drivers media: vivid: fix assignment of dev->fbuf_out_flags 2021-05-14 09:50:22 +02:00
tuners media: m88rs6000t: avoid potential out-of-bounds reads on arrays 2021-05-14 09:50:23 +02:00
usb media: em28xx-input: fix refcount bug in em28xx_usb_disconnect 2024-07-05 19:11:28 +02:00
v4l2-core media: v4l2-async: Clean v4l2_async_notifier_add_fwnode_remote_subdev 2021-07-14 16:56:11 +02:00
Kconfig media: media/test_drivers: rename to test-drivers 2020-04-16 10:38:31 +02:00
Makefile media: media/test_drivers: rename to test-drivers 2020-04-16 10:38:31 +02:00