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
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