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| author | Jordan Crouse <jcrouse@codeaurora.org> | 2019-05-07 22:18:10 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2019-06-18 23:52:39 +0300 |
| commit | fecabfd9241f6c41ffa975803682028361791cad (patch) | |
| tree | a17af35134bafc9530d4b3b2f9b6e6623976bfe2 /net/lapb/lapb_subr.c | |
| parent | 36415615adf4b55668a99ba4565bdd38733e5bff (diff) | |
| download | linux-fecabfd9241f6c41ffa975803682028361791cad.tar.xz | |
drm/msm/dpu: Avoid a null de-ref while recovering from kms init fail
In the failure path for dpu_kms_init() it is possible to get to the MMU
destroy function with uninitialized MMU structs. Check for NULL and skip
if needed.
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions