From f2d91cfbb5656ccc822e3754d78b125011679d4d Mon Sep 17 00:00:00 2001 From: Huisong Li Date: Sat, 6 Nov 2021 09:43:05 +0800 Subject: [PATCH] net/hns3: mark unchecked return of snprintf Fixing the return value of the function to clear static warning. Fixes: 1181500b2fc5 ("net/hns3: adjust MAC address logging") Cc: stable@dpdk.org Signed-off-by: Huisong Li Signed-off-by: Min Hu (Connor) --- drivers/net/hns3/hns3_common.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/hns3/hns3_common.c b/drivers/net/hns3/hns3_common.c index c306e0b0ed..9a47fbfbde 100644 --- a/drivers/net/hns3/hns3_common.c +++ b/drivers/net/hns3/hns3_common.c @@ -154,10 +154,10 @@ hns3_clock_gettime_ms(void) void hns3_ether_format_addr(char *buf, uint16_t size, const struct rte_ether_addr *ether_addr) { - snprintf(buf, size, "%02X:**:**:**:%02X:%02X", - ether_addr->addr_bytes[0], - ether_addr->addr_bytes[4], - ether_addr->addr_bytes[5]); + (void)snprintf(buf, size, "%02X:**:**:**:%02X:%02X", + ether_addr->addr_bytes[0], + ether_addr->addr_bytes[4], + ether_addr->addr_bytes[5]); } static int