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From 27086c6e50ad62c4b9ebe58492ec5db1baa03f1d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Mon, 26 Oct 2015 13:22:33 +0100
Subject: [PATCH 0658/1050] drm/amdgpu: remove now unused fence functions
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

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>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu.h | 39 -------------------------------------
 1 file changed, 39 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 4a7306d..a93f6cb 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.
  */
-- 
1.9.1