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| author | Navid Emamdoost <navid.emamdoost@gmail.com> | 2019-07-24 14:55:34 -0500 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2019-07-26 13:44:42 +0200 |
| commit | afd6d4f5a52c16e1483328ac074abb1cde92c29f (patch) | |
| tree | 3e880341bb28cd472a992a8ae6b26648c4ee5c2d /scripts/Makefile.modsign | |
| parent | 67fe62dcf713c36f4766c0218cc14796ee9536e1 (diff) | |
drm/panel: check failure cases in the probe func
The following function calls may fail and return NULL, so the null check
is added.
of_graph_get_next_endpoint
of_graph_get_remote_port_parent
of_graph_get_remote_port
Update: Thanks to Sam Ravnborg, for suggession on the use of goto to avoid
leaking endpoint.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190724195534.9303-1-navid.emamdoost@gmail.com
Diffstat (limited to 'scripts/Makefile.modsign')
0 files changed, 0 insertions, 0 deletions