From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Fri, 24 Jan 2014 16:57:19 +0000 (+0100)
Subject: backports: add DECLARE_SOCKADDR
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=37df17b87a3456812eab20a296aedb088c829ba0;p=openwrt%2Fstaging%2Fblogic.git

backports: add DECLARE_SOCKADDR

This is used by net/bluetooth/l2cap_sock.c

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---

diff --git a/backport/backport-include/linux/net.h b/backport/backport-include/linux/net.h
index 9d7cbf553db8..07981dae7ae3 100644
--- a/backport/backport-include/linux/net.h
+++ b/backport/backport-include/linux/net.h
@@ -41,4 +41,9 @@ do {								\
 	net_ratelimited_function(pr_debug, fmt, ##__VA_ARGS__)
 #endif
 
+#ifndef DECLARE_SOCKADDR
+#define DECLARE_SOCKADDR(type, dst, src)	\
+	type dst = ({ __sockaddr_check_size(sizeof(*dst)); (type) src; })
+#endif
+
 #endif /* __BACKPORT_LINUX_NET_H */