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-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu.h39
1 files changed, 0 insertions, 39 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 510cadeac7b1..e615fffdb3f2 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -452,45 +452,6 @@ bool amdgpu_fence_need_sync(struct amdgpu_fence *fence,
452void amdgpu_fence_note_sync(struct amdgpu_fence *fence, 452void amdgpu_fence_note_sync(struct amdgpu_fence *fence,
453 struct amdgpu_ring *ring); 453 struct amdgpu_ring *ring);
454 454
455static inline struct amdgpu_fence *amdgpu_fence_later(struct amdgpu_fence *a,
456 struct amdgpu_fence *b)
457{
458 if (!a) {
459 return b;
460 }
461
462 if (!b) {
463 return a;
464 }
465
466 BUG_ON(a->ring != b->ring);
467
468 if (a->seq > b->seq) {
469 return a;
470 } else {
471 return b;
472 }
473}
474
475static inline bool amdgpu_fence_is_earlier(struct amdgpu_fence *a,
476 struct amdgpu_fence *b)
477{
478 if (!a) {
479 return false;
480 }
481
482 if (!b) {
483 return true;
484 }
485
486 BUG_ON(a->ring != b->ring);
487
488 return a->seq < b->seq;
489}
490
491int amdgpu_user_fence_emit(struct amdgpu_ring *ring, struct amdgpu_user_fence *user,
492 void *owner, struct amdgpu_fence **fence);
493
494/* 455/*
495 * TTM. 456 * TTM.
496 */ 457 */