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c759b2970c
linux/drivers/media/pci/saa7164
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Daniel Niv c759b2970c media: media/saa7164: fix saa7164_encoder_register() memory leak bugs 
Add a fix for the memory leak bugs that can occur when the
saa7164_encoder_register() function fails.
The function allocates memory without explicitly freeing
it when errors occur.
Add a better error handling that deallocate the unused buffers before the
function exits during a fail.

Signed-off-by: Daniel Niv <danielniv3@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-03-22 11:53:03 +01:00
..
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile media: don't include drivers/media/i2c at cflags 2017-12-28 14:14:09 -05:00
saa7164-api.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7164-buffer.c media: saa7164: switch from 'pci_' to 'dma_' API 2021-01-27 13:44:33 +01:00
saa7164-bus.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7164-cards.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7164-cmd.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7164-core.c media: saa7164: switch from 'pci_' to 'dma_' API 2021-01-27 13:44:33 +01:00
saa7164-dvb.c media: pci: saa7164-dvb.c: replace if(cond) BUG() with BUG_ON() 2020-08-29 07:49:24 +02:00
saa7164-encoder.c media: media/saa7164: fix saa7164_encoder_register() memory leak bugs 2021-03-22 11:53:03 +01:00
saa7164-fw.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7164-i2c.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7164-reg.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7164-types.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
saa7164-vbi.c media: pci: saa7164-vbi.c: replace if (cond) BUG() with BUG_ON() 2020-08-29 07:49:41 +02:00
saa7164.h media: media/pci: fix spelling typo of frimware 2021-02-05 23:51:51 +01:00