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authorDan Carpenter <dan.carpenter@oracle.com>2019-09-11 13:49:28 +0300
committerSam Ravnborg <sam@ravnborg.org>2019-09-21 20:48:09 +0200
commitfb2ee9bf084bcaeff1e5be100decc0eacb4af2d5 (patch)
tree75dde1f2f7480883d083003d151d29cec9558aab /tools/perf/scripts/python/export-to-postgresql.py
parent21185a668787e6673497cb032ecc9ad08c3fcbaf (diff)
drm: panel-lvds: Potential Oops in probe error handling
The "lvds->backlight" pointer could be NULL in situations where of_parse_phandle() returns NULL. This code is cleaner if we use the managed devm_of_find_backlight() so the clean up is automatic. Fixes: 7c9dff5bd643 ("drm: panels: Add LVDS panel driver") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20190911104928.GA15930@mwanda
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