OMAPDSS: DSSCOMP: Export symbol tiler_pa_free

Export symbol tiler_pa_free required by the
omaplfb component.

Change-Id: Ieca5b515bc2442b609b6650fcb84560552783466
Signed-off-by: Arthur Philpott <arthur.philpott@ti.com>

diff --git a/drivers/video/omap2/dsscomp/tiler-utils.c b/drivers/video/omap2/dsscomp/tiler-utils.c
index 0c4a0802fc0b63a5e3ef105481eb32f23a03366d..ddbf7ed8ff15c85b03ab9328dff3ec48f5637381 100644 (file)
--- a/drivers/video/omap2/dsscomp/tiler-utils.c
+++ b/drivers/video/omap2/dsscomp/tiler-utils.c
@@ -20,6 +20,7 @@
  */
 
 #include <linux/shmem_fs.h>
+#include <linux/module.h>
 
 #include "tiler-utils.h"
 /*  ==========================================================================
@@ -53,6 +54,7 @@ void tiler_pa_free(struct tiler_pa_info *pa)
                kfree(pa->mem);
        kfree(pa);
 }
+EXPORT_SYMBOL(tiler_pa_free);
 
 /* get physical pages of a user block */
 struct tiler_pa_info *user_block_to_pa(u32 usr_addr, u32 num_pg)