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| author | Ma Ke <make_ruc2021@163.com> | 2023-10-13 04:53:43 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-10-13 18:36:25 +0300 |
| commit | cd90511557fdfb394bb4ac4c3b539b007383914c (patch) | |
| tree | 9bbf8323890e567d0bdab2a3d5472e2de789386d /drivers/gpu/drm/radeon/evergreen.c | |
| parent | 49c775b783cb7de88461ca6c1385bd8c3e8b9b92 (diff) | |
| download | linux-cd90511557fdfb394bb4ac4c3b539b007383914c.tar.xz | |
drm/amdgpu/vkms: fix a possible null pointer dereference
In amdgpu_vkms_conn_get_modes(), the return value of drm_cvt_mode()
is assigned to mode, which will lead to a NULL pointer dereference
on failure of drm_cvt_mode(). Add a check to avoid null pointer
dereference.
Signed-off-by: Ma Ke <make_ruc2021@163.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/evergreen.c')
0 files changed, 0 insertions, 0 deletions