netdev - [PATCH net-next] net: hns: make function hns_gmac_wait_fifo

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Message-ID: <1536975729-187303-1-git-send-email-weiyongjun1@huawei.com>
Date:   Sat, 15 Sep 2018 01:42:09 +0000
From:   Wei Yongjun <weiyongjun1@...wei.com>
To:     Yisen Zhuang <yisen.zhuang@...wei.com>,
        Salil Mehta <salil.mehta@...wei.com>,
        Peng Li <lipeng321@...wei.com>,
        Matthias Brugger <matthias.bgg@...il.com>
CC:     Wei Yongjun <weiyongjun1@...wei.com>, <netdev@...r.kernel.org>,
        <kernel-janitors@...r.kernel.org>
Subject: [PATCH net-next] net: hns: make function hns_gmac_wait_fifo_clean() static

Fixes the following sparse warning:

drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c:322:5: warning:
 symbol 'hns_gmac_wait_fifo_clean' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@...wei.com>
---
 drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
index 09e4061..aaf72c0 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
@@ -319,7 +319,7 @@ static void hns_gmac_set_promisc(void *mac_drv, u8 en)
 		hns_gmac_set_uc_match(mac_drv, en);
 }
 
-int hns_gmac_wait_fifo_clean(void *mac_drv)
+static int hns_gmac_wait_fifo_clean(void *mac_drv)
 {
 	struct mac_driver *drv = (struct mac_driver *)mac_drv;
 	int wait_cnt;