[LINUX] Fix return value of gnttab_resume().

Signed-off-by: Keir Fraser <keir@xensource.com>

diff --git a/linux-2.6-xen-sparse/drivers/xen/core/gnttab.c b/linux-2.6-xen-sparse/drivers/xen/core/gnttab.c
index 36e627f60c482071dd0edc789c61d65dcfc6c058..3195279a87703abfc9084fe95ec6ca4000b3452b 100644 (file)
--- a/linux-2.6-xen-sparse/drivers/xen/core/gnttab.c
+++ b/linux-2.6-xen-sparse/drivers/xen/core/gnttab.c
@@ -408,6 +408,8 @@ int gnttab_resume(void)
        shared = __va(frames[0] << PAGE_SHIFT);
        printk("grant table at %p\n", shared);
 #endif
+
+       return 0;
 }
 
 int gnttab_suspend(void)