AuxXxilium/linux_dsm_epyc7002
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ecbce48f1f
linux_dsm_epyc7002/drivers/media
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Markus Elfring ecbce48f1f media: em28xx: Fix exception handling in em28xx_alloc_urbs() 
A null pointer would be passed to a call of the function "kfree" directly
after a call of the function "kcalloc" failed at one place.
Pass the data structure member "urb" instead for which memory
was allocated before (so that this resource will be properly cleaned up).

This issue was detected by using the Coccinelle software.

Fixes: d571b592c6 ("media: em28xx: don't use coherent buffer for DMA transfers")
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-08-29 10:22:20 -03:00
..
cec media: cec-notifier: clear cec_adap in cec_notifier_unregister 2019-08-26 06:30:32 -03:00
common media: v4l2-tpg: add support for new pixelformats 2019-07-30 12:16:45 -04:00
dvb-core media: dvb-core: fix a memory leak bug 2019-08-21 18:39:54 -03:00
dvb-frontends media: don't do a 31 bit shift on a signed int 2019-08-26 14:11:10 -03:00
firewire media: firewire: Make structure fdtv_ca constant 2019-08-21 18:39:55 -03:00
i2c media: ov9650: add a sanity check 2019-08-26 14:05:09 -03:00
mc Linux 5.2-rc4 2019-06-11 12:09:28 -04:00
mmc treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
pci media: don't do a 31 bit shift on a signed int 2019-08-26 14:11:10 -03:00
platform media: don't do a 31 bit shift on a signed int 2019-08-26 14:11:10 -03:00
radio media: don't do a 31 bit shift on a signed int 2019-08-26 14:11:10 -03:00
rc media: mceusb: fix (eliminate) TX IR signal length limit 2019-08-21 18:39:54 -03:00
spi media: Clarify how menus are hidden by SUBDRV_AUTOSELECT 2019-08-19 12:00:29 -03:00
tuners media: Clarify how menus are hidden by SUBDRV_AUTOSELECT 2019-08-19 12:00:29 -03:00
usb media: em28xx: Fix exception handling in em28xx_alloc_urbs() 2019-08-29 10:22:20 -03:00
v4l2-core media: don't do a 31 bit shift on a signed int 2019-08-26 14:11:10 -03:00
Kconfig media: Clarify how menus are hidden by SUBDRV_AUTOSELECT 2019-08-19 12:00:29 -03:00
Makefile media: move drivers/media/media-* to drivers/media/mc/mc-* 2019-05-28 12:15:46 -04:00