[PATCH 14/37] drm/amd|radeon: Drop drm_vblank_cleanup

Daniel Vetter daniel.vetter at ffwll.ch
Wed May 24 14:51:49 UTC 2017


Both drivers shut down all crtc beforehand already, which will shut up
any pending vblank (the only thing vblank_cleanup really does is
disable the disable timer). Hence we don't need this here and can
remove it.

Cc: Alex Deucher <alexander.deucher at amd.com>
Cc: Christian König <christian.koenig at amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 1 -
 drivers/gpu/drm/radeon/radeon_irq_kms.c | 1 -
 2 files changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
index a6b7e367a860..4a15be658935 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
@@ -262,7 +262,6 @@ void amdgpu_irq_fini(struct amdgpu_device *adev)
 {
 	unsigned i, j;
 
-	drm_vblank_cleanup(adev->ddev);
 	if (adev->irq.installed) {
 		drm_irq_uninstall(adev->ddev);
 		adev->irq.installed = false;
diff --git a/drivers/gpu/drm/radeon/radeon_irq_kms.c b/drivers/gpu/drm/radeon/radeon_irq_kms.c
index 1b7528df7f7f..3efe07f3e3db 100644
--- a/drivers/gpu/drm/radeon/radeon_irq_kms.c
+++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c
@@ -324,7 +324,6 @@ int radeon_irq_kms_init(struct radeon_device *rdev)
  */
 void radeon_irq_kms_fini(struct radeon_device *rdev)
 {
-	drm_vblank_cleanup(rdev->ddev);
 	if (rdev->irq.installed) {
 		drm_irq_uninstall(rdev->ddev);
 		rdev->irq.installed = false;
-- 
2.11.0



More information about the dri-devel mailing list