Merge tag 'omap-for-v3.16/l3-noc-signed' of git://git.kernel.org/pub/scm/linux/kernel...

[firefly-linux-kernel-4.4.55.git] / drivers / xen / tmem.c

diff --git a/drivers/xen/tmem.c b/drivers/xen/tmem.c
index fd823877b9474e5cd8735e14bb550fa221d0fea7..83b5c53bec6b6b0c06c7d9ec923df9676f17268b 100644 (file)
--- a/drivers/xen/tmem.c
+++ b/drivers/xen/tmem.c
@@ -381,10 +381,10 @@ static int xen_tmem_init(void)
 #ifdef CONFIG_FRONTSWAP
        if (tmem_enabled && frontswap) {
                char *s = "";
-               struct frontswap_ops *old_ops =
-                       frontswap_register_ops(&tmem_frontswap_ops);
+               struct frontswap_ops *old_ops;
 
                tmem_frontswap_poolid = -1;
+               old_ops = frontswap_register_ops(&tmem_frontswap_ops);
                if (IS_ERR(old_ops) || old_ops) {
                        if (IS_ERR(old_ops))
                                return PTR_ERR(old_ops);