From 5bbfcebb6d1bf322b5902e3c4b6b42a1f679fec3 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Wed, 20 Mar 2019 12:59:39 +0000 Subject: [PATCH] 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 a987fcaa805f ("ttm: Make parts of a struct ttm_bo_device global.") Signed-off-by: YueHaibing Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_ttm.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c index 557bdd7..5d42f8d 100644 --- a/drivers/gpu/drm/radeon/radeon_ttm.c +++ b/drivers/gpu/drm/radeon/radeon_ttm.c @@ -251,14 +251,12 @@ static int radeon_move_vram_ram(struct ttm_buffer_object *bo, struct ttm_mem_reg *new_mem) { 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 tmp_mem; struct ttm_place placements; struct ttm_placement placement; int r; - rdev = radeon_get_rdev(bo->bdev); tmp_mem = *new_mem; tmp_mem.mm_node = NULL; 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_operation_ctx ctx = { interruptible, no_wait_gpu }; - struct radeon_device *rdev; struct ttm_mem_reg *old_mem = &bo->mem; struct ttm_mem_reg tmp_mem; struct ttm_placement placement; struct ttm_place placements; int r; - rdev = radeon_get_rdev(bo->bdev); tmp_mem = *new_mem; tmp_mem.mm_node = NULL; placement.num_placement = 1; -- 2.7.4