From 49e547756ed89bef0cb59c311d273fae34074582 Mon Sep 17 00:00:00 2001
From: Matthew Daley <mattjd@gmail.com>
Date: Fri, 8 Nov 2013 13:45:08 +1300
Subject: [PATCH] xen/arm: remove pointless if subcondition

It's already handled just above.

Signed-off-by: Matthew Daley <mattjd@gmail.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---
 xen/common/device_tree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/common/device_tree.c b/xen/common/device_tree.c
index f7d0215848..44253da1c7 100644
--- a/xen/common/device_tree.c
+++ b/xen/common/device_tree.c
@@ -906,7 +906,7 @@ static int dt_translate_one(const struct dt_device_node *parent,
         dt_printk(XENLOG_ERR "DT: no ranges; cannot translate\n");
         return 1;
     }
-    if ( ranges == NULL || rlen == 0 )
+    if ( rlen == 0 )
     {
         offset = dt_read_number(addr, na);
         memset(addr, 0, pna * 4);
-- 
2.30.2