From 33627632a5bbbcba468c9e529b95b7ee0355ef4a Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Mon, 17 Nov 2014 10:22:30 -0600
Subject: [PATCH] Network:  Fix compilation problem when mutliple networks
 enabled

---
 drivers/net/phy_notify.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/phy_notify.c b/drivers/net/phy_notify.c
index c828a644c5a..f3af238a007 100644
--- a/drivers/net/phy_notify.c
+++ b/drivers/net/phy_notify.c
@@ -48,6 +48,7 @@
 #  define CONFIG_DEBUG_NET 1
 #endif
 
+#include <stdio.h>
 #include <unistd.h>
 #include <string.h>
 #include <semaphore.h>
@@ -198,7 +199,7 @@ static FAR struct phy_notify_s *phy_find_unassigned(void)
           client->signo    = 0;
           client->index    = i;
 #ifdef CONFIG_NETDEV_MULTINIC
-          client->intf  = '\0';
+          client->intf[0]  = '\0';
 #endif
           client->pid      = -1;
           client->arg      = NULL;