The original code convert pointer from amdgpu_crtc to drm_crtc then later convert the pointer back. It is difficult to understand why it was written that way.
Signed-off-by: Alex Xie <alexbin....@amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index 4dd83a3..7317fc9 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -258,8 +258,7 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file for (i = 0, found = 0; i < adev->mode_info.num_crtc; i++) { crtc = (struct drm_crtc *)minfo->crtcs[i]; if (crtc && crtc->base.id == info->mode_crtc.id) { - struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc); - ui32 = amdgpu_crtc->crtc_id; + ui32 = minfo->crtcs[i]->crtc_id; found = 1; break; } -- 2.7.4 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx