drm/amdgpu: process sched job exactly triggered by fence signal

Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian K?nig <christian.koenig@amd.com>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 53d70f7..423cf91 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -404,7 +404,7 @@
 
 struct amdgpu_fence {
 	struct fence base;
-	struct fence_cb cb;
+
 	/* RB, DMA, etc. */
 	struct amdgpu_ring		*ring;
 	uint64_t			seq;