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 <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
index 123c37e..6da9e22 100644 (file)
--- 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 */