OMAP: DSS2: OMAPFB: fix omapfb_free_fbmem()

Fixes bug causing VRFB memory area to be released twice. Signed-off-by: Tomi Valkeinen <[email protected]> Reported-by: Eino-Ville Talvala <[email protected]>
mj22226 · Jan 11, 2010 · f3a82d1 · f3a82d1
1 parent 7f000dd
commit f3a82d1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
@@ -1311,6 +1311,7 @@ static void omapfb_free_fbmem(struct fb_info *fbi)
 		if (rg->vrfb.vaddr[0]) {
 			iounmap(rg->vrfb.vaddr[0]);
 			omap_vrfb_release_ctx(&rg->vrfb);
+			rg->vrfb.vaddr[0] = NULL;
 		}
 	}