diff options
| author | Colin Ian King <colin.king@canonical.com> | 2021-09-29 13:18:57 +0100 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2021-10-11 17:30:53 -0700 |
| commit | 2133c4fc8e1348dcb752f267a143fe2254613b34 (patch) | |
| tree | fca18df1a4201ba4ffe3f81f5ee91327d381564d /tools/perf/scripts/python/syscall-counts.py | |
| parent | c491a0c7bbf3a64732cb8414021429d15ec08eec (diff) | |
drm/msm: Fix null pointer dereference on pointer edp
The initialization of pointer dev dereferences pointer edp before
edp is null checked, so there is a potential null pointer deference
issue. Fix this by only dereferencing edp after edp has been null
checked.
Addresses-Coverity: ("Dereference before null check")
Fixes: ab5b0107ccf3 ("drm/msm: Initial add eDP support in msm drm driver (v5)")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20210929121857.213922-1-colin.king@canonical.com
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions