[PATCH OLK-6.6 11/11] drm/ttm: Add kabi reserve in ttm_tt.h

hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I9244H

---------------------------

Reserve space for ttm_tt in ttm_tt.h

Signed-off-by: Wang Wensheng wangwensheng4@huawei.com --- include/drm/ttm/ttm_tt.h | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/include/drm/ttm/ttm_tt.h b/include/drm/ttm/ttm_tt.h index a4eff85b1f44..6b57724dc770 100644 --- a/include/drm/ttm/ttm_tt.h +++ b/include/drm/ttm/ttm_tt.h @@ -29,6 +29,7 @@

#include <linux/pagemap.h> #include <linux/types.h> +#include <linux/kabi.h> #include <drm/ttm/ttm_caching.h> #include <drm/ttm/ttm_kmap_iter.h>

@@ -103,6 +104,8 @@ struct ttm_tt { * ttm_caching. */ enum ttm_caching caching; + KABI_RESERVE(1) + KABI_RESERVE(2) };

/**