diff options
| author | Nadezda Lutovinova <lutovinova@ispras.ru> | 2020-08-19 17:37:56 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-11-05 11:08:40 +0100 |
| commit | 17c4ba10aec5e2b9d20dbf5f47ad4ca0851cf1b3 (patch) | |
| tree | 78b9a157f6b53312936bb96c6908aefe7cfe7414 /include/uapi | |
| parent | 9d8e083bcf6b5540d404a278f9311095a4284fff (diff) | |
drm/brige/megachips: Add checking if ge_b850v3_lvds_init() is working correctly
[ Upstream commit f688a345f0d7a6df4dd2aeca8e4f3c05e123a0ee ]
If ge_b850v3_lvds_init() does not allocate memory for ge_b850v3_lvds_ptr,
then a null pointer dereference is accessed.
The patch adds checking of the return value of ge_b850v3_lvds_init().
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Nadezda Lutovinova <lutovinova@ispras.ru>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200819143756.30626-1-lutovinova@ispras.ru
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/uapi')
0 files changed, 0 insertions, 0 deletions