netdev - [PATCH net-next 2/2] gtp: constify nla

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Date:   Wed, 18 Jul 2018 09:32:44 -0700
From:   Stephen Hemminger <stephen@...workplumber.org>
To:     josef@...icpanda.com, axboe@...nel.dk, pablo@...filter.org,
        laforge@...monks.org
Cc:     linux-block@...r.kernel.org, nbd@...er.debian.org,
        osmocom-net-gprs@...ts.osmocom.org, netdev@...r.kernel.org,
        Stephen Hemminger <sthemmin@...rosoft.com>,
        Stephen Hemminger <stephen@...workplumber.org>
Subject: [PATCH net-next 2/2] gtp: constify nla_policy

The netlink policy structure can be constant like other
drivers.

Signed-off-by: Stephen Hemminger <stephen@...workplumber.org>
---
 drivers/net/gtp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/gtp.c b/drivers/net/gtp.c
index ec629a730005..7a145172d503 100644
--- a/drivers/net/gtp.c
+++ b/drivers/net/gtp.c
@@ -1255,7 +1255,7 @@ static int gtp_genl_dump_pdp(struct sk_buff *skb,
 	return skb->len;
 }
 
-static struct nla_policy gtp_genl_policy[GTPA_MAX + 1] = {
+static const struct nla_policy gtp_genl_policy[GTPA_MAX + 1] = {
 	[GTPA_LINK]		= { .type = NLA_U32, },
 	[GTPA_VERSION]		= { .type = NLA_U32, },
 	[GTPA_TID]		= { .type = NLA_U64, },
-- 
2.18.0