tipc: Allow use of buf_seqno() helper routine by unicast links
Migrates the buf_seqno() helper routine from broadcast link level to
unicast link level so that it can be used both types of TIPC links.
This is a cosmetic change only, and does not affect the operation of TIPC.
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
diff --git a/net/tipc/link.h b/net/tipc/link.h
index 7879239..d35b0f3 100644
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -254,6 +254,11 @@
* Link sequence number manipulation routines (uses modulo 2**16 arithmetic)
*/
+static inline u32 buf_seqno(struct sk_buff *buf)
+{
+ return msg_seqno(buf_msg(buf));
+}
+
static inline u32 mod(u32 x)
{
return x & 0xffffu;