drm/amdgpu: remove now unused fence functions

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

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,
 void amdgpu_fence_note_sync(struct amdgpu_fence *fence,
                             struct amdgpu_ring *ring);
 
-static inline struct amdgpu_fence *amdgpu_fence_later(struct amdgpu_fence *a,
-                                                      struct amdgpu_fence *b)
-{
-        if (!a) {
-                return b;
-        }
-
-        if (!b) {
-                return a;
-        }
-
-        BUG_ON(a->ring != b->ring);
-
-        if (a->seq > b->seq) {
-                return a;
-        } else {
-                return b;
-        }
-}
-
-static inline bool amdgpu_fence_is_earlier(struct amdgpu_fence *a,
-                                           struct amdgpu_fence *b)
-{
-        if (!a) {
-                return false;
-        }
-
-        if (!b) {
-                return true;
-        }
-
-        BUG_ON(a->ring != b->ring);
-
-        return a->seq < b->seq;
-}
-
-int amdgpu_user_fence_emit(struct amdgpu_ring *ring, struct amdgpu_user_fence *user,
-                           void *owner, struct amdgpu_fence **fence);
-
 /*
  * TTM.
  */