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authorTomi Valkeinen <tomi.valkeinen@nokia.com>2010-01-07 14:37:30 +0300
committerTomi Valkeinen <tomi.valkeinen@nokia.com>2010-01-11 15:45:26 +0300
commitf3a82d11d478a9eb5ff0cfa83796f0ba8149d841 (patch)
treece3ef70f4fa77d165909a9c0158b9de3d14b1fc8 /drivers/video
parent7f000dd4542fcc1a69b429c0af6c6d961d7fb912 (diff)
downloadlinux-f3a82d11d478a9eb5ff0cfa83796f0ba8149d841.tar.xz
OMAP: DSS2: OMAPFB: fix omapfb_free_fbmem()
Fixes bug causing VRFB memory area to be released twice. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com> Reported-by: Eino-Ville Talvala <talvala@stanford.edu>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/omap2/omapfb/omapfb-main.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index ef299839858a..e61a75c31358 100644
--- 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;
}
}