Commit 27d79f3b authored by Sachin Kamat's avatar Sachin Kamat Committed by David S. Miller

net: ipv4: Use PTR_ERR_OR_ZERO

PTR_RET is deprecated. Use PTR_ERR_OR_ZERO instead. While at it
also include missing err.h header.
Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c88460b7
......@@ -40,6 +40,7 @@
#include <linux/if_ether.h>
#include <linux/if_vlan.h>
#include <linux/rculist.h>
#include <linux/err.h>
#include <net/sock.h>
#include <net/ip.h>
......@@ -930,7 +931,7 @@ int ip_tunnel_init_net(struct net *net, int ip_tnl_net_id,
}
rtnl_unlock();
return PTR_RET(itn->fb_tunnel_dev);
return PTR_ERR_OR_ZERO(itn->fb_tunnel_dev);
}
EXPORT_SYMBOL_GPL(ip_tunnel_init_net);
......
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