[PATCH net 2/7] net: hns: optimizate fmt of snprintf()

[Yisen Zhuang]

From: Qianqian Xie <xieqianq...@huawei.com>

It misses string format in function snprintf(), as below:
snprintf(buff, ETH_GSTRING_LEN, g_gmac_stats_string[i].desc);

It needs to add "%s" to fix it as below:
snprintf(buff, ETH_GSTRING_LEN, "%s", g_gmac_stats_string[i].desc);

Signed-off-by: Qianqian Xie <xieqianq...@huawei.com>
Signed-off-by: Kejian Yan <yankej...@huawei.com>
Signed-off-by: Yisen Zhuang <yisen.zhu...@huawei.com>
---
 drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 3 ++-
 1 file changed, 2 insertions(+), 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 6e2b76e..44abb08 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
@@ -664,7 +664,8 @@ static void hns_gmac_get_strings(u32 stringset, u8 *data)
                return;
 
        for (i = 0; i < ARRAY_SIZE(g_gmac_stats_string); i++) {
-               snprintf(buff, ETH_GSTRING_LEN, g_gmac_stats_string[i].desc);
+               snprintf(buff, ETH_GSTRING_LEN, "%s",
+                        g_gmac_stats_string[i].desc);
                buff = buff + ETH_GSTRING_LEN;
        }
 }
-- 
1.9.1