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Commit 77163f07 authored by Christian König's avatar Christian König Committed by Alex Deucher
Browse files

drm/amdgpu: remove amdgpu_fence_wait_next 



Not used any more.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f104fbcb

drivers/gpu/drm/amd/amdgpu/amdgpu.h

+0 −1
Original line number Diff line number Diff line
@@ -432,7 +432,6 @@ void amdgpu_fence_driver_suspend(struct amdgpu_device *adev); 
void amdgpu_fence_driver_resume(struct amdgpu_device *adev);

int amdgpu_fence_emit(struct amdgpu_ring *ring, struct fence **fence);

void amdgpu_fence_process(struct amdgpu_ring *ring);

int amdgpu_fence_wait_next(struct amdgpu_ring *ring);

int amdgpu_fence_wait_empty(struct amdgpu_ring *ring);

unsigned amdgpu_fence_count_emitted(struct amdgpu_ring *ring);

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

+0 −20
Original line number Diff line number Diff line
@@ -281,26 +281,6 @@ static int amdgpu_fence_ring_wait_seq(struct amdgpu_ring *ring, uint64_t seq) 
	return 0;

}



/**

 * amdgpu_fence_wait_next - wait for the next fence to signal

 *

 * @adev: amdgpu device pointer

 * @ring: ring index the fence is associated with

 *

 * Wait for the next fence on the requested ring to signal (all asics).

 * Returns 0 if the next fence has passed, error for all other cases.

 * Caller must hold ring lock.

 */

int amdgpu_fence_wait_next(struct amdgpu_ring *ring)

{

	uint64_t seq = atomic64_read(&ring->fence_drv.last_seq) + 1ULL;



	if (seq >= ring->fence_drv.sync_seq)

		return -ENOENT;



	return amdgpu_fence_ring_wait_seq(ring, seq);

}



/**

 * amdgpu_fence_wait_empty - wait for all fences to signal

 *