From aa841a99f240142409c31167f3a28e4c0a7ac108 Mon Sep 17 00:00:00 2001 From: Baokun Li Date: Wed, 9 Jun 2021 15:18:03 +0800 Subject: [PATCH] drm/vmwgfx: Use list_move_tail instead of list_del/list_add_tail in vmwgfx_cmdbuf.c Using list_move_tail() instead of list_del() + list_add_tail() in vmwgfx_cmdbuf.c. Reported-by: Hulk Robot Signed-off-by: Baokun Li Signed-off-by: Zack Rusin Link: https://patchwork.freedesktop.org/patch/msgid/20210609071803.1347254-1-libaokun1@huawei.com --- drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c index 81b84570da0a..4579612a782d 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c @@ -358,8 +358,7 @@ static void vmw_cmdbuf_ctx_submit(struct vmw_cmdbuf_man *man, break; } - list_del(&entry->list); - list_add_tail(&entry->list, &ctx->hw_submitted); + list_move_tail(&entry->list, &ctx->hw_submitted); ctx->num_hw_submitted++; } -- 2.34.1