[PATCH AUTOSEL 5.1 173/219] net: hns3: fix a -Wformat-nonliteral compile warning
From: Sasha Levin <sashal@kernel.org>
Date: 2019-07-15 14:14:23
Also in:
lkml, stable
Subsystem:
hisilicon network subsystem 3 driver (hns3), hisilicon network subsystem driver, networking drivers, the rest · Maintainers:
Jian Shen, Jijie Shao, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Yonglong Liu <redacted>
[ Upstream commit 18d219b783da61a6cc77581f55fc4af2fa16bc36 ]
When setting -Wformat=2, there is a compiler warning like this:
hclge_main.c:xxx:x: warning: format not a string literal and no
format arguments [-Wformat-nonliteral]
strs[i].desc);
^~~~
This patch adds missing format parameter "%s" to snprintf() to
fix it.
Fixes: 46a3df9f9718 ("Add HNS3 Acceleration Engine & Compatibility Layer Support")
Signed-off-by: Yonglong Liu <redacted>
Signed-off-by: Peng Li <redacted>
Signed-off-by: Huazhong Tan <redacted>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 6d4d5a470163..563eefa20003 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c@@ -550,8 +550,7 @@ static u8 *hclge_comm_get_strings(u32 stringset, return buff; for (i = 0; i < size; i++) { - snprintf(buff, ETH_GSTRING_LEN, - strs[i].desc); + snprintf(buff, ETH_GSTRING_LEN, "%s", strs[i].desc); buff = buff + ETH_GSTRING_LEN; }
--
2.20.1