[PATCH 1/2] drm/ttm: clean up ttm_trace_dma_map/ttm_trace_dma_unmap

ttm_trace_dma_map/ttm_trace_dma_unmap is never used anymore. Move the pr_fmt prefix into this header.

Signed-off-by: Huang Rui ray.huang@amd.com --- include/drm/ttm/ttm_debug.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/drm/ttm/ttm_debug.h b/include/drm/ttm/ttm_debug.h index b5e460f..bd7cf37 100644 --- a/include/drm/ttm/ttm_debug.h +++ b/include/drm/ttm/ttm_debug.h @@ -27,5 +27,5 @@ /* * Authors: Tom St Denis tom.stdenis@amd.com */ -extern void ttm_trace_dma_map(struct device *dev, struct ttm_dma_tt *tt); -extern void ttm_trace_dma_unmap(struct device *dev, struct ttm_dma_tt *tt); + +#define pr_fmt(fmt) "[TTM] " fmt