[POWERPC] Use for_each macros in arch/powerpc/sysdev

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/powerpc/sysdev/mv64x60_udbg.c b/arch/powerpc/sysdev/mv64x60_udbg.c
index 367e7b13ec00..35c77c7d0616 100644
--- a/arch/powerpc/sysdev/mv64x60_udbg.c
+++ b/arch/powerpc/sysdev/mv64x60_udbg.c
@@ -85,10 +85,10 @@ static void mv64x60_udbg_init(void)
         if (!stdout)
                 return;
 
-        for (np = NULL;
-             (np = of_find_compatible_node(np, "serial", "marvell,mpsc")); )
+        for_each_compatible_node(np, "serial", "marvell,mpsc") {
                 if (np == stdout)
                         break;
+        }
 
         of_node_put(stdout);
         if (!np)