diff options
| author | Jeffrey Hugo <jeffrey.l.hugo@gmail.com> | 2019-05-21 17:00:30 +0200 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2019-06-18 22:54:48 +0200 |
| commit | fc19cbb785d7bbd1a1af26229b5240a3ab332744 (patch) | |
| tree | 557a605e909f05320e4e2378dcdc33fe620dd5bb /Documentation | |
| parent | drm/msm/adreno: Call pm_runtime_force_suspend() during unbind (diff) | |
| download | linux-fc19cbb785d7bbd1a1af26229b5240a3ab332744.tar.xz linux-fc19cbb785d7bbd1a1af26229b5240a3ab332744.zip | |
drm/msm/mdp5: Fix mdp5_cfg_init error return
If mdp5_cfg_init fails because of an unknown major version, a null pointer
dereference occurs. This is because the caller of init expects error
pointers, but init returns NULL on error. Fix this by returning the
expected values on error.
Fixes: 2e362e1772b8 (drm/msm/mdp5: introduce mdp5_cfg module)
Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions