From: Christian König <christian.koenig@amd.com>
Date: Tue, 15 Dec 2015 13:41:33 +0000 (+0100)
Subject: drm/amdgpu: cleanup amdgpu_cs_parser structure
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=c3cca41e6249e9775adfc0ad8bc1af6fc434da9f;p=openwrt%2Fstaging%2Fblogic.git

drm/amdgpu: cleanup amdgpu_cs_parser structure

Remove unused user_ptr field, group fields by usage.

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

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index af2981190ae0..9c1113a96ae0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -1247,28 +1247,29 @@ struct amdgpu_cs_chunk {
 	uint32_t		chunk_id;
 	uint32_t		length_dw;
 	uint32_t		*kdata;
-	void __user		*user_ptr;
 };
 
 struct amdgpu_cs_parser {
 	struct amdgpu_device	*adev;
 	struct drm_file		*filp;
 	struct amdgpu_ctx	*ctx;
-	struct amdgpu_bo_list *bo_list;
+
 	/* chunks */
 	unsigned		nchunks;
 	struct amdgpu_cs_chunk	*chunks;
-	/* relocations */
-	struct amdgpu_bo_list_entry	vm_pd;
-	struct list_head	validated;
-	struct fence		*fence;
-	uint64_t		bytes_moved_threshold;
-	uint64_t		bytes_moved;
 
-	struct amdgpu_ib	*ibs;
+	/* indirect buffers */
 	uint32_t		num_ibs;
+	struct amdgpu_ib	*ibs;
 
-	struct ww_acquire_ctx	ticket;
+	/* buffer objects */
+	struct ww_acquire_ctx		ticket;
+	struct amdgpu_bo_list		*bo_list;
+	struct amdgpu_bo_list_entry	vm_pd;
+	struct list_head		validated;
+	struct fence			*fence;
+	uint64_t			bytes_moved_threshold;
+	uint64_t			bytes_moved;
 
 	/* user fence */
 	struct amdgpu_user_fence	uf;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index c63efd7972d5..03ec5e86d1a1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -217,7 +217,6 @@ int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, void *data)
 
 		size = p->chunks[i].length_dw;
 		cdata = (void __user *)(unsigned long)user_chunk.chunk_data;
-		p->chunks[i].user_ptr = cdata;
 
 		p->chunks[i].kdata = drm_malloc_ab(size, sizeof(uint32_t));
 		if (p->chunks[i].kdata == NULL) {