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remarkable-linux/drivers/media/pci
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Krzysztof Ha?asa 58119f9bd9 media: tw686x: Fix oops on buffer alloc failure 
[ Upstream commit 5a1a2f63d8 ]

The error path currently calls tw686x_video_free() which requires
vc->dev to be initialized, causing a NULL dereference on uninitizalized
channels.

Fix this by setting the vc->dev fields for all the channels first.

Fixes: f8afaa8dbc ("[media] tw686x: Introduce an interface to support multiple DMA modes")

Signed-off-by: Krzysztof Ha?asa <khalasa@piap.pl>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2018-09-26 08:38:00 +02:00
..
b2c2 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
bt8xx media: bt8xx: Fix err 'bt878_probe()' 2018-03-24 11:01:22 +01:00
cobalt media: pci: make i2c_adapter const 2017-08-26 08:41:15 -04:00
cx18 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
cx88 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
cx23885 media: cx23885: Set subdev host data to clk_freq pointer 2018-05-25 16:17:56 +02:00
cx25821 media: cx25821: prevent out-of-bounds read on array card 2018-05-25 16:17:58 +02:00
ddbridge License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dm1105 media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_* 2017-08-20 10:02:48 -04:00
dt3155 media: pci: make video_device const 2017-08-27 08:44:58 -04:00
ivtv License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mantis License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
meye media: pci: make video_device const 2017-08-27 08:44:58 -04:00
netup_unidvb License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ngene License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pluto2 media: pluto2: constify pci_device_id 2017-08-09 09:44:46 -04:00
pt1 media: pt1: constify pci_device_id 2017-08-09 09:46:57 -04:00
pt3 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
saa7134 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
saa7146 media: saa7146: hexium_gemini: constify pci_device_id 2017-08-09 09:50:55 -04:00
saa7164 media: saa7164: Fix driver name in debug output 2018-08-03 07:50:35 +02:00
smipcie License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
solo6x10 media: pci: make video_device const 2017-08-27 08:44:58 -04:00
sta2x11 media: pci: make video_device const 2017-08-27 08:44:58 -04:00
ttpci License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
tw68 media: pci: make video_device const 2017-08-27 08:44:58 -04:00
tw686x media: tw686x: Fix oops on buffer alloc failure 2018-09-26 08:38:00 +02:00
tw5864 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
zoran License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig [media] pci: Add tw5864 driver 2016-08-24 11:17:22 -03:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00