[PATCH] drm/ttm: remove declaration of ttm_tt_cache_flush
acourbot at nvidia.com
Fri May 2 02:49:22 PDT 2014
ttm_tt_cache_flush's implementation was removed in 2009 by commit
c9c97b8c, but its declaration has been hiding in ttm_bo_driver.h since
It has been surviving in the dark for too long now ; give it the coup
Signed-off-by: Alexandre Courbot <acourbot at nvidia.com>
include/drm/ttm/ttm_bo_driver.h | 12 ------------
1 file changed, 12 deletions(-)
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index a282ecfd1fb2..db313d8510ea 100644
@@ -654,18 +654,6 @@ extern void ttm_tt_unbind(struct ttm_tt *ttm);
extern int ttm_tt_swapin(struct ttm_tt *ttm);
- * ttm_tt_cache_flush:
- * @pages: An array of pointers to struct page:s to flush.
- * @num_pages: Number of pages to flush.
- * Flush the data of the indicated pages from the cpu caches.
- * This is used when changing caching attributes of the pages from
- * cache-coherent.
-extern void ttm_tt_cache_flush(struct page *pages, unsigned long num_pages);
* @ttm A struct ttm_tt the backing pages of which will change caching policy.
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