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| author | Emily Deng <Emily.Deng@amd.com> | 2018-10-18 15:01:05 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-10-22 14:40:54 -0500 |
| commit | 91eec27ebbc4f4e7cf4ee6a589d2f060ba9d0d79 (patch) | |
| tree | ebd9e8b2fd01945f96a7ccd10dd021515f0c1d10 /drivers/gpu/drm | |
| parent | 241dbbb1fb21bfff0c46c6873cee5c7923d05378 (diff) | |
| download | linux-91eec27ebbc4f4e7cf4ee6a589d2f060ba9d0d79.tar.bz2 | |
drm/amdgpu: Fix null pointer amdgpu_device_fw_loading
Need to check adev->powerplay.pp_funcs.
Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 1e4dd09a5072..d11489e8b388 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1600,7 +1600,7 @@ static int amdgpu_device_fw_loading(struct amdgpu_device *adev) } } - if (adev->powerplay.pp_funcs->load_firmware) { + if (adev->powerplay.pp_funcs && adev->powerplay.pp_funcs->load_firmware) { r = adev->powerplay.pp_funcs->load_firmware(adev->powerplay.pp_handle); if (r) { pr_err("firmware loading failed\n"); |