]> git.baikalelectronics.ru Git - kernel.git/commit
media: cedrus: Set the platform driver data earlier
authorDmitry Osipenko <dmitry.osipenko@collabora.com>
Thu, 18 Aug 2022 20:33:07 +0000 (22:33 +0200)
committerMauro Carvalho Chehab <mchehab@kernel.org>
Tue, 30 Aug 2022 12:48:14 +0000 (14:48 +0200)
commit8c9aa3f9e85fe28d8b64137a20271750c1a26b6d
tree09c4b86fca4d5ba609e1f8fe1ba0195a81c6c0f9
parent82c4dedffa57ba7fdf38c4932da7b407c2d4f246
media: cedrus: Set the platform driver data earlier

The cedrus_hw_resume() crashes with NULL deference on driver probe if
runtime PM is disabled because it uses platform data that hasn't been
set up yet. Fix this by setting the platform data earlier during probe.

Cc: stable@vger.kernel.org
Fixes: 42a3db540da2 (media: platform: Add Cedrus VPU decoder driver)
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Acked-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
drivers/staging/media/sunxi/cedrus/cedrus.c