[PATCH iproute2 5/7] ip: make print_rta_gateway static

[Stephen Hemminger <stephen@networkplumber.org>]

Function only used in one file.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 ip/ip_common.h | 2 --
 ip/iproute.c   | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/ip/ip_common.h b/ip/ip_common.h
index 4a20ec3cba62..b65c2b41dc87 100644
--- a/ip/ip_common.h
+++ b/ip/ip_common.h
@@ -226,8 +226,6 @@ void print_num(FILE *fp, unsigned int width, uint64_t count);
 void print_rt_flags(FILE *fp, unsigned int flags);
 void print_rta_ifidx(FILE *fp, __u32 ifidx, const char *prefix);
 void __print_rta_gateway(FILE *fp, unsigned char family, const char *gateway);
-void print_rta_gateway(FILE *fp, unsigned char family,
-		       const struct rtattr *rta);
 void size_columns(unsigned int cols[], unsigned int n, ...);
 void print_stats64(FILE *fp, struct rtnl_link_stats64 *s,
 		   const struct rtattr *carrier_changes, const char *what);
diff --git a/ip/iproute.c b/ip/iproute.c
index 7909c4a210cc..fdf1f9a9dd0a 100644
--- a/ip/iproute.c
+++ b/ip/iproute.c
@@ -558,7 +558,7 @@ void __print_rta_gateway(FILE *fp, unsigned char family, const char *gateway)
 	}
 }
 
-void print_rta_gateway(FILE *fp, unsigned char family, const struct rtattr *rta)
+static void print_rta_gateway(FILE *fp, unsigned char family, const struct rtattr *rta)
 {
 	const char *gateway = format_host_rta(family, rta);
 
-- 
2.39.2