From e5fd91f1ef340da553f7a79da9540c3db711c937 Mon Sep 17 00:00:00 2001
From: André Fabian Silva Delgado <emulatorman@parabola.nu>
Date: Tue, 8 Sep 2015 01:01:14 -0300
Subject: Linux-libre 4.2-gnu

---
 include/net/ax25.h | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'include/net/ax25.h')

diff --git a/include/net/ax25.h b/include/net/ax25.h
index 16a923a3a..e602f8177 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -13,6 +13,7 @@
 #include <linux/slab.h>
 #include <linux/atomic.h>
 #include <net/neighbour.h>
+#include <net/sock.h>
 
 #define	AX25_T1CLAMPLO  		1
 #define	AX25_T1CLAMPHI 			(30 * HZ)
@@ -246,7 +247,20 @@ typedef struct ax25_cb {
 	atomic_t		refcount;
 } ax25_cb;
 
-#define ax25_sk(__sk) ((ax25_cb *)(__sk)->sk_protinfo)
+struct ax25_sock {
+	struct sock		sk;
+	struct ax25_cb		*cb;
+};
+
+static inline struct ax25_sock *ax25_sk(const struct sock *sk)
+{
+	return (struct ax25_sock *) sk;
+}
+
+static inline struct ax25_cb *sk_to_ax25(const struct sock *sk)
+{
+	return ax25_sk(sk)->cb;
+}
 
 #define ax25_for_each(__ax25, list) \
 	hlist_for_each_entry(__ax25, list, ax25_node)
-- 
cgit v1.2.3-54-g00ecf