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(parent: 492b99c) | patch
media: imx-jpeg: Clear slot next desc ptr if config error
authorMing Qian <ming.qian@nxp.com>
Wed, 22 Mar 2023 05:13:11 +0000 (05:13 +0000)
committerMauro Carvalho Chehab <mchehab@kernel.org>
Sat, 15 Apr 2023 08:13:31 +0000 (09:13 +0100)
commita14e14bae18cb28f62be4cce993ea0f3b1c7fac7
tree4f0d12284d6356fd7b148f282c96c9b26f6e4304tree | snapshot
parent492b99c2cd6f3192d6bda7e7681eff35f2ff41e0commit | diff
media: imx-jpeg: Clear slot next desc ptr if config error

clear slot next desc ptr if config error,
otherwise codec will report config error interrupt repeatedly,
it may led to system hang.

Signed-off-by: Ming Qian <ming.qian@nxp.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
drivers/media/platform/nxp/imx-jpeg/mxc-jpeg-hw.c diff | blob | history
drivers/media/platform/nxp/imx-jpeg/mxc-jpeg-hw.h diff | blob | history
drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c diff | blob | history
Domain: System / Kernel;