[ 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 <liuyongl...@huawei.com> Signed-off-by: Peng Li <lipeng...@huawei.com> Signed-off-by: Huazhong Tan <tanhuazh...@huawei.com> Signed-off-by: David S. Miller <da...@davemloft.net> Signed-off-by: Sasha Levin <sas...@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 4648c6a9d9e8..89ca69fa2b97 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -663,8 +663,7 @@ 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