From 53aee3122a1821b8ca24ed2bc5c1940cb0f2ff8e Mon Sep 17 00:00:00 2001
From: Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Date: Fri, 9 Feb 2007 16:36:53 +0100
Subject: I915 accelerated blit copy functional. Fixed - to System memory
 copies are implemented by flipping in a cache-coherent TTM, blitting to it,
 and then flipping it out.

---
 linux-core/drm_mm.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'linux-core/drm_mm.c')

diff --git a/linux-core/drm_mm.c b/linux-core/drm_mm.c
index 5889ee4d..634a1782 100644
--- a/linux-core/drm_mm.c
+++ b/linux-core/drm_mm.c
@@ -217,6 +217,7 @@ void drm_mm_put_block(drm_mm_node_t * cur)
 		drm_ctl_free(cur, sizeof(*cur), DRM_MEM_MM);
 	}
 }
+EXPORT_SYMBOL(drm_mm_put_block);
 
 drm_mm_node_t *drm_mm_search_free(const drm_mm_t * mm,
 				  unsigned long size,
-- 
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