Commit 5bbfcebb authored by YueHaibing's avatar YueHaibing Committed by Alex Deucher
Browse files

drm/ttm: remove set but not used variable 'rdev' 



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/radeon/radeon_ttm.c: In function 'radeon_move_vram_ram':
drivers/gpu/drm/radeon/radeon_ttm.c:254:24: warning:
 variable 'rdev' set but not used [-Wunused-but-set-variable]

drivers/gpu/drm/radeon/radeon_ttm.c: In function 'radeon_move_ram_vram':
drivers/gpu/drm/radeon/radeon_ttm.c:301:24: warning:
 variable 'rdev' set but not used [-Wunused-but-set-variable]

It's not used since a987fcaa ("ttm: Make parts of a struct ttm_bo_device
global.")

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 54087768

drivers/gpu/drm/radeon/radeon_ttm.c

+0 −4
Original line number Original line Diff line number Diff line
@@ -251,14 +251,12 @@ static int radeon_move_vram_ram(struct ttm_buffer_object *bo, 
				struct ttm_mem_reg *new_mem)

				struct ttm_mem_reg *new_mem)

{

{

	struct ttm_operation_ctx ctx = { interruptible, no_wait_gpu };

	struct ttm_operation_ctx ctx = { interruptible, no_wait_gpu };

	struct radeon_device *rdev;

	struct ttm_mem_reg *old_mem = &bo->mem;

	struct ttm_mem_reg *old_mem = &bo->mem;

	struct ttm_mem_reg tmp_mem;

	struct ttm_mem_reg tmp_mem;

	struct ttm_place placements;

	struct ttm_place placements;

	struct ttm_placement placement;

	struct ttm_placement placement;

	int r;

	int r;





	rdev = radeon_get_rdev(bo->bdev);

	tmp_mem = *new_mem;

	tmp_mem = *new_mem;

	tmp_mem.mm_node = NULL;

	tmp_mem.mm_node = NULL;

	placement.num_placement = 1;

	placement.num_placement = 1;
@@ -298,14 +296,12 @@ static int radeon_move_ram_vram(struct ttm_buffer_object *bo, 
				struct ttm_mem_reg *new_mem)

				struct ttm_mem_reg *new_mem)

{

{

	struct ttm_operation_ctx ctx = { interruptible, no_wait_gpu };

	struct ttm_operation_ctx ctx = { interruptible, no_wait_gpu };

	struct radeon_device *rdev;

	struct ttm_mem_reg *old_mem = &bo->mem;

	struct ttm_mem_reg *old_mem = &bo->mem;

	struct ttm_mem_reg tmp_mem;

	struct ttm_mem_reg tmp_mem;

	struct ttm_placement placement;

	struct ttm_placement placement;

	struct ttm_place placements;

	struct ttm_place placements;

	int r;

	int r;





	rdev = radeon_get_rdev(bo->bdev);

	tmp_mem = *new_mem;

	tmp_mem = *new_mem;

	tmp_mem.mm_node = NULL;

	tmp_mem.mm_node = NULL;

	placement.num_placement = 1;

	placement.num_placement = 1;

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