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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_display.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index dafc645b2e4e..cb72d9675ab1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -531,7 +531,6 @@ amdgpu_display_user_framebuffer_create(struct drm_device *dev,
531 struct drm_gem_object *obj; 531 struct drm_gem_object *obj;
532 struct amdgpu_framebuffer *amdgpu_fb; 532 struct amdgpu_framebuffer *amdgpu_fb;
533 int ret; 533 int ret;
534 int height;
535 struct amdgpu_device *adev = dev->dev_private; 534 struct amdgpu_device *adev = dev->dev_private;
536 int cpp = drm_format_plane_cpp(mode_cmd->pixel_format, 0); 535 int cpp = drm_format_plane_cpp(mode_cmd->pixel_format, 0);
537 int pitch = mode_cmd->pitches[0] / cpp; 536 int pitch = mode_cmd->pitches[0] / cpp;
@@ -556,13 +555,6 @@ amdgpu_display_user_framebuffer_create(struct drm_device *dev,
556 return ERR_PTR(-EINVAL); 555 return ERR_PTR(-EINVAL);
557 } 556 }
558 557
559 height = ALIGN(mode_cmd->height, 8);
560 if (obj->size < pitch * height) {
561 DRM_DEBUG_KMS("Invalid GEM size: expecting >= %d but got %zu\n",
562 pitch * height, obj->size);
563 return ERR_PTR(-EINVAL);
564 }
565
566 amdgpu_fb = kzalloc(sizeof(*amdgpu_fb), GFP_KERNEL); 558 amdgpu_fb = kzalloc(sizeof(*amdgpu_fb), GFP_KERNEL);
567 if (amdgpu_fb == NULL) { 559 if (amdgpu_fb == NULL) {
568 drm_gem_object_put_unlocked(obj); 560 drm_gem_object_put_unlocked(obj);