From 24171a25f019d3897f9bf78acb3b5ddcf9e18de0 Mon Sep 17 00:00:00 2001 From: Yonglong Liu Date: Wed, 30 Jun 2021 21:15:09 +0800 Subject: [PATCH] net: hns3: remove redundant assignment to rx_index driver inclusion category: bugfix bugzilla: NA CVE: NA ---------------------------- Signed-off-by: Yonglong Liu Reviewed-by: li yongxin Signed-off-by: Yang Yingliang --- drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c index a297653d452a..f14022d6b2f6 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c @@ -163,9 +163,7 @@ static int hns3_dbg_bd_info(struct hnae3_handle *h, const char *cmd_buf) int cnt; cnt = sscanf(&cmd_buf[8], "%u %u", &q_num, &tx_index); - if (cnt == 2) { - rx_index = tx_index; - } else if (cnt != 1) { + if (cnt != 1 && cnt != 2) { dev_err(dev, "bd info: bad command string, cnt=%d\n", cnt); return -EINVAL; } -- GitLab