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net: hns3: Remove set but not used variable 'reset_level'

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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>
This commit is contained in:
YueHaibing 2018-11-07 02:33:53 +00:00 committed by David S. Miller
parent 75790a7425
commit f601a85bd7
1 changed files with 3 additions and 10 deletions
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13
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
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@ -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 */