From: Christian König Date: Thu, 8 Sep 2016 13:30:33 +0000 (+0200) Subject: drm/ttm: remove unused placement flags X-Git-Tag: v4.9-rc1~41^2~26^2~35 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=08614da7041eb59baf729bdcf07c2dbd3d80c63e;p=thirdparty%2Flinux.git drm/ttm: remove unused placement flags Either never used or not used in quite a while. Signed-off-by: Christian König Reviewed-by: Alex Deucher Reviewed-by: Chunming Zhou Signed-off-by: Alex Deucher --- diff --git a/include/drm/ttm/ttm_placement.h b/include/drm/ttm/ttm_placement.h index 4c579d984d458..764158268f268 100644 --- a/include/drm/ttm/ttm_placement.h +++ b/include/drm/ttm/ttm_placement.h @@ -60,7 +60,6 @@ #define TTM_PL_FLAG_CACHED (1 << 16) #define TTM_PL_FLAG_UNCACHED (1 << 17) #define TTM_PL_FLAG_WC (1 << 18) -#define TTM_PL_FLAG_SHARED (1 << 20) #define TTM_PL_FLAG_NO_EVICT (1 << 21) #define TTM_PL_FLAG_TOPDOWN (1 << 22) @@ -70,14 +69,4 @@ #define TTM_PL_MASK_MEMTYPE (TTM_PL_MASK_MEM | TTM_PL_MASK_CACHING) -/* - * Access flags to be used for CPU- and GPU- mappings. - * The idea is that the TTM synchronization mechanism will - * allow concurrent READ access and exclusive write access. - * Currently GPU- and CPU accesses are exclusive. - */ - -#define TTM_ACCESS_READ (1 << 0) -#define TTM_ACCESS_WRITE (1 << 1) - #endif