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From:   Yi Wang <wang.yi59@zte.com.cn>
To:     jhs@mojatatu.com
Cc:     xiyou.wangcong@gmail.com, jiri@resnulli.us, davem@davemloft.net,
        netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
        xue.zhihong@zte.com.cn, wang.yi59@zte.com.cn, up2wing@gmail.com,
        wang.liang82@zte.com.cn
Subject: [PATCH] net: sched: taprio: fix -Wmissing-prototypes warnings
Date:   Mon, 21 Oct 2019 19:47:04 +0800
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We get one warnings when build kernel W=1:
net/sched/sch_taprio.c:1155:6: warning: no previous prototype for ‘taprio_offload_config_changed’ [-Wmissing-prototypes]

Make the function static to fix this.

Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
---
 net/sched/sch_taprio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c
index 6719a65..2121187 100644
--- a/net/sched/sch_taprio.c
+++ b/net/sched/sch_taprio.c
@@ -1152,7 +1152,7 @@ void taprio_offload_free(struct tc_taprio_qopt_offload *offload)
  * offload state (PENDING, ACTIVE, INACTIVE) so it can be visible in dump().
  * This is left as TODO.
  */
-void taprio_offload_config_changed(struct taprio_sched *q)
+static void taprio_offload_config_changed(struct taprio_sched *q)
 {
 	struct sched_gate_list *oper, *admin;
 
-- 
1.8.3.1