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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2019-09-11 13:49:28 +0300 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2019-09-21 20:48:09 +0200 |
| commit | fb2ee9bf084bcaeff1e5be100decc0eacb4af2d5 (patch) | |
| tree | 75dde1f2f7480883d083003d151d29cec9558aab /tools | |
| parent | drm: Remove redundant of_device_is_available check (diff) | |
| download | linux-fb2ee9bf084bcaeff1e5be100decc0eacb4af2d5.tar.gz linux-fb2ee9bf084bcaeff1e5be100decc0eacb4af2d5.zip | |
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
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions