From: Dave Airlie Date: Tue, 20 Oct 2020 01:03:14 +0000 (+1000) Subject: drm/ttm: minor cleanup to move to system X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a2dcf77f7583e13510da0f0ab75a2230f1af915c;p=linux.git drm/ttm: minor cleanup to move to system resource free already sets the domain to system, and old_mem isn't really needed. Reviewed-by: Christian König Signed-off-by: Dave Airlie Link: https://patchwork.freedesktop.org/patch/msgid/20201020010319.1692445-3-airlied@gmail.com --- diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c index 520b53e6e1d62..5cfcb92a6d30a 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_util.c +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c @@ -68,10 +68,9 @@ int ttm_bo_move_to_new_tt_mem(struct ttm_buffer_object *bo, int ttm_bo_move_to_system(struct ttm_buffer_object *bo, struct ttm_operation_ctx *ctx) { - struct ttm_resource *old_mem = &bo->mem; int ret; - if (old_mem->mem_type == TTM_PL_SYSTEM) + if (bo->mem.mem_type == TTM_PL_SYSTEM) return 0; ret = ttm_bo_wait_ctx(bo, ctx); @@ -83,7 +82,6 @@ int ttm_bo_move_to_system(struct ttm_buffer_object *bo, ttm_bo_tt_unbind(bo); ttm_resource_free(bo, &bo->mem); - old_mem->mem_type = TTM_PL_SYSTEM; return 0; } EXPORT_SYMBOL(ttm_bo_move_to_system);