drm/amdgpu: correct comments in memory type managers

The parameters were renamed.

Signed-off-by: Yifan Zhang <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

Author: yifancom

drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c

@@ -118,7 +118,7 @@ bool amdgpu_gtt_mgr_has_gart_addr(struct ttm_resource *res)
  * @man: TTM memory type manager
  * @tbo: TTM BO we need this range for
  * @place: placement flags and restrictions
- * @mem: the resulting mem object
+ * @res: the resulting mem object
  *
  * Dummy, allocate the node but no space for it yet.
  */
@@ -182,7 +182,7 @@ static int amdgpu_gtt_mgr_new(struct ttm_resource_manager *man,
  * amdgpu_gtt_mgr_del - free ranges
  *
  * @man: TTM memory type manager
- * @mem: TTM memory object
+ * @res: TTM memory object
  *
  * Free the allocated GTT again.
  */

drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c

@@ -361,7 +361,7 @@ static void amdgpu_vram_mgr_virt_start(struct ttm_resource *mem,
  * @man: TTM memory type manager
  * @tbo: TTM BO we need this range for
  * @place: placement flags and restrictions
- * @mem: the resulting mem object
+ * @res: the resulting mem object
  *
  * Allocate VRAM for the given BO.
  */
@@ -487,7 +487,7 @@ static int amdgpu_vram_mgr_new(struct ttm_resource_manager *man,
  * amdgpu_vram_mgr_del - free ranges
  *
  * @man: TTM memory type manager
- * @mem: TTM memory object
+ * @res: TTM memory object
  *
  * Free the allocated VRAM again.
  */
@@ -522,7 +522,7 @@ static void amdgpu_vram_mgr_del(struct ttm_resource_manager *man,
  * amdgpu_vram_mgr_alloc_sgt - allocate and fill a sg table
  *
  * @adev: amdgpu device pointer
- * @mem: TTM memory object
+ * @res: TTM memory object
  * @offset: byte offset from the base of VRAM BO
  * @length: number of bytes to export in sg_table
  * @dev: the other device