From f601a85bd7883708f48911d8c88e69fe5bde2b4d Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Wed, 7 Nov 2018 02:33:53 +0000 Subject: [PATCH] net: hns3: Remove set but not used variable 'reset_level' Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c: In function 'hclge_log_and_clear_ppp_error': drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c:821:24: warning: variable 'reset_level' set but not used [-Wunused-but-set-variable] enum hnae3_reset_type reset_level = HNAE3_NONE_RESET; It never used since introduction in commit 01865a50d78f ("net: hns3: Add enable and process hw errors of TM scheduler") Signed-off-by: YueHaibing Signed-off-by: David S. Miller --- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c | 13 +++---------- 1 file changed, 3 insertions(+), 10 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c index 123c37e653f3..6da9e22d82d0 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c @@ -818,7 +818,6 @@ static void hclge_process_igu_egu_error(struct hclge_dev *hdev, static int hclge_log_and_clear_ppp_error(struct hclge_dev *hdev, u32 cmd, enum hclge_err_int_type int_type) { - enum hnae3_reset_type reset_level = HNAE3_NONE_RESET; struct device *dev = &hdev->pdev->dev; const struct hclge_hw_error *hw_err_lst1, *hw_err_lst2, *hw_err_lst3; struct hclge_desc desc[2]; @@ -848,23 +847,17 @@ static int hclge_log_and_clear_ppp_error(struct hclge_dev *hdev, u32 cmd, } err_sts = le32_to_cpu(desc[0].data[2]); - if (err_sts) { + if (err_sts) hclge_log_error(dev, hw_err_lst1, err_sts); - reset_level = HNAE3_FUNC_RESET; - } err_sts = le32_to_cpu(desc[0].data[3]); - if (err_sts) { + if (err_sts) hclge_log_error(dev, hw_err_lst2, err_sts); - reset_level = HNAE3_FUNC_RESET; - } if (cmd == HCLGE_PPP_CMD0_INT_CMD) { err_sts = (le32_to_cpu(desc[0].data[4]) >> 8) & 0x3; - if (err_sts) { + if (err_sts) hclge_log_error(dev, hw_err_lst3, err_sts); - reset_level = HNAE3_FUNC_RESET; - } } /* clear PPP INT */ -- GitLab