| commit | 4ce71be67b08d00729f4d8735e2b76d8b5882d2c | [log] [tgz] |
|---|---|---|
| author | Hawking Zhang <Hawking.Zhang@amd.com> | Sat Aug 31 13:18:40 2019 +0800 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Fri Sep 13 17:36:16 2019 -0500 |
| tree | d12a4e737e43458aba891f3e1d8ab4b8cd26aaf6 | |
| parent | 17da41bf00c849d809cb3cc5eebc43a1924736fd [diff] |
drm/amdgpu: check mmhub_funcs pointer before refering to it mmhub callback functions are not initialized for all the ASICs Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>