gtp: constify nla_policy

The netlink policy structure can be constant like other drivers. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Jul 20, 2018 · 5761917 · 5761917
1 parent a86c412
commit 5761917
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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, },