From: Rob Clark <robdclark@gmail.com>
Date: Wed, 14 Feb 2018 10:46:19 -0500
Subject: drm/msm: strip out msm_fence_cb
Git-commit: 94c3e78d873f02379b2a7a7e4cfb020fd81f1bb7
Patch-mainline: v4.17-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

Remnants of pre-dma_fence fencing which got left behind by mistake.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/msm/msm_drv.h   |    1 -
 drivers/gpu/drm/msm/msm_fence.h |    2 --
 2 files changed, 3 deletions(-)

--- a/drivers/gpu/drm/msm/msm_drv.h
+++ b/drivers/gpu/drm/msm/msm_drv.h
@@ -51,7 +51,6 @@ struct msm_rd_state;
 struct msm_perf_state;
 struct msm_gem_submit;
 struct msm_fence_context;
-struct msm_fence_cb;
 struct msm_gem_address_space;
 struct msm_gem_vma;
 
--- a/drivers/gpu/drm/msm/msm_fence.h
+++ b/drivers/gpu/drm/msm/msm_fence.h
@@ -37,8 +37,6 @@ void msm_fence_context_free(struct msm_f
 
 int msm_wait_fence(struct msm_fence_context *fctx, uint32_t fence,
 		ktime_t *timeout, bool interruptible);
-int msm_queue_fence_cb(struct msm_fence_context *fctx,
-		struct msm_fence_cb *cb, uint32_t fence);
 void msm_update_fence(struct msm_fence_context *fctx, uint32_t fence);
 
 struct dma_fence * msm_fence_alloc(struct msm_fence_context *fctx);