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authorChristian König <christian.koenig@amd.com>2016-07-21 12:18:19 +0200
committerAlex Deucher <alexander.deucher@amd.com>2016-07-29 14:37:04 -0400
commit2ff2bf1e5cd731e26293e08404f06bc8314480dc (patch)
treef0a09c5925802e86f24434b1c20b8fa743b0ed15 /include
parentbbec97aae660adafa5208c5defc54e3cbbe6b129 (diff)
downloadlinux-stericsson-2ff2bf1e5cd731e26293e08404f06bc8314480dc.tar.gz
drm/ttm: partial revert "cleanup ttm_tt_(unbind|destroy)" v3
We still need to unbind explicitly during a move. This partial reverts commit ff20caa0bcbfef9f7686f8d1868a3b990921afd6. v2: remove unnecessary check and unused variable v3: fix typo in commit message Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include')
-rw-r--r--include/drm/ttm/ttm_bo_driver.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index e2ebe6666e2b..4348d6d5877a 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -628,6 +628,15 @@ extern int ttm_tt_bind(struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem);
extern void ttm_tt_destroy(struct ttm_tt *ttm);
/**
+ * ttm_ttm_unbind:
+ *
+ * @ttm: The struct ttm_tt.
+ *
+ * Unbind a struct ttm_tt.
+ */
+extern void ttm_tt_unbind(struct ttm_tt *ttm);
+
+/**
* ttm_tt_swapin:
*
* @ttm: The struct ttm_tt.