Commit bc8ba5f2 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu: return an error if query_video_caps is not set 



Should only be an issue for bring up when the function
pointer is not set, but check it anyway to be safe.

Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 95de7f26

drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c

+3 −0
Original line number Diff line number Diff line
@@ -1102,6 +1102,9 @@ int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) 
		struct drm_amdgpu_info_video_caps *caps;

		int r;



		if (!adev->asic_funcs->query_video_codecs)

			return -EINVAL;



		switch (info->video_cap.type) {

		case AMDGPU_INFO_VIDEO_CAPS_DECODE:

			r = amdgpu_asic_query_video_codecs(adev, false, &codecs);