Krzysztof Ha?asa 8992a70297 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 08:36:31 +02:00
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Kconfig	[media] tw686x: Add support for DMA scatter-gather mode	2016-06-28 07:50:09 -03:00
Makefile	[media] media: Support Intersil/Techwell TW686x-based video capture cards	2016-04-20 13:37:32 -03:00
tw686x-audio.c	[media] pci: constify snd_pcm_ops structures	2016-09-19 16:18:42 -03:00
tw686x-core.c	[media] tw686x: be explicit about the possible dma_mode options	2016-06-28 07:53:28 -03:00
tw686x-regs.h	[media] tw686x: audio: Allow to configure the period size	2016-06-28 07:52:12 -03:00
tw686x-video.c	media: tw686x: Fix oops on buffer alloc failure	2018-09-26 08:36:31 +02:00
tw686x.h	[media] media/pci/tw686x: convert driver to use the new vb2_queue dev field	2016-07-08 14:37:50 -03:00