netdev - [PATCH 1/2] net: smc: fix missing brace warning for old compilers

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Date:   Thu,  8 Oct 2020 20:19:28 +0800
From:   Pujin Shi <shipujin.t@...il.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     Ursula Braun <ubraun@...ux.ibm.com>,
        Karsten Graul <kgraul@...ux.ibm.com>,
        linux-s390@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, hankinsea@...il.com,
        Pujin Shi <shipujin.t@...il.com>
Subject: [PATCH 1/2] net: smc: fix missing brace warning for old compilers

For older versions of gcc, the array = {0}; will cause warnings:

net/smc/smc_llc.c: In function 'smc_llc_send_link_delete_all':
net/smc/smc_llc.c:1317:9: warning: missing braces around initializer [-Wmissing-braces]
  struct smc_llc_msg_del_link delllc = {0};
         ^
net/smc/smc_llc.c:1317:9: warning: (near initialization for 'delllc.hd') [-Wmissing-braces]

1 warnings generated

Fixes: f3811fd7bc97 ("net/smc: send DELETE_LINK, ALL message and wait for send to complete")
Signed-off-by: Pujin Shi <shipujin.t@...il.com>
---
 net/smc/smc_llc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/smc/smc_llc.c b/net/smc/smc_llc.c
index 2db967f2fb50..d09d9d2d0bfd 100644
--- a/net/smc/smc_llc.c
+++ b/net/smc/smc_llc.c
@@ -1314,7 +1314,7 @@ static void smc_llc_process_cli_delete_link(struct smc_link_group *lgr)
  */
 void smc_llc_send_link_delete_all(struct smc_link_group *lgr, bool ord, u32 rsn)
 {
-	struct smc_llc_msg_del_link delllc = {0};
+	struct smc_llc_msg_del_link delllc = {};
 	int i;
 
 	delllc.hd.common.type = SMC_LLC_DELETE_LINK;
-- 
2.18.1