From 03ac85b708168c57ce6ec32dfa5aa850fbf2c4ee Mon Sep 17 00:00:00 2001 From: Phil Sutter Date: Thu, 30 Jun 2016 16:47:02 +0200 Subject: [PATCH] ip-address: constify match_link_kind arg Since the function won't ever change the data 'kind' is pointing at, it can sanely be made const. Fixes: e0513807f6dbb ("ip-address: Support filtering by slave type, too") Suggested-by: Stephen Hemminger Signed-off-by: Phil Sutter --- ip/ipaddress.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ip/ipaddress.c b/ip/ipaddress.c index d4d64950..02bc9029 100644 --- a/ip/ipaddress.c +++ b/ip/ipaddress.c @@ -220,7 +220,7 @@ static char *parse_link_kind(struct rtattr *tb, bool slave) return ""; } -static int match_link_kind(struct rtattr **tb, char *kind, bool slave) +static int match_link_kind(struct rtattr **tb, const char *kind, bool slave) { if (!tb[IFLA_LINKINFO]) return -1;