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(parent: bd2eefd) | patch
drm/panel: magnachip: Prevent error pointer dereference in probe
authorDan Carpenter <error27@gmail.com>
Wed, 22 Mar 2023 09:07:10 +0000 (12:07 +0300)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 27 Mar 2023 21:23:00 +0000 (23:23 +0200)
commit14302ab0d6550ef0ea48f213b0ab13c9249de185
tree3621e57d3afe0d04b8f40c1d1c81f60988964029tree | snapshot
parentbd2eefd018e5a8066b7bc66d8e200fbe3095ea5ecommit | diff
drm/panel: magnachip: Prevent error pointer dereference in probe

Don't dereference "db->dsi_dev" when it is an error pointer.

Fixes: 249a4f5e663c ("drm/panel: Add Magnachip D53E6EA8966 Panel Driver")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/de0273a8-8910-4ac4-b4ed-f7691c4d2ca6@kili.mountain
drivers/gpu/drm/panel/panel-magnachip-d53e6ea8966.c diff | blob | history
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