From b81a5eb789fca0054c2cb285fdbc3630e8043cde Mon Sep 17 00:00:00 2001
From: Ursula Braun <ubraun@linux.ibm.com>
Date: Sat, 26 Sep 2020 12:44:31 +0200
Subject: net/smc: introduce CLC first contact extension

SMC Version 2 defines a first contact extension for CLC accept
and CLC confirm. This patch covers sending and receiving of the
CLC first contact extension.

Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/smc/smc.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'net/smc/smc.h')

diff --git a/net/smc/smc.h b/net/smc/smc.h
index a1e480a3ec43..d65e15f0c944 100644
--- a/net/smc/smc.h
+++ b/net/smc/smc.h
@@ -29,6 +29,7 @@
 					 * devices
 					 */
 
+#define SMC_MAX_HOSTNAME_LEN	32
 #define SMC_MAX_EID_LEN		32
 
 extern struct proto smc_proto;
-- 
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