Messages in this thread Patch in this message | | | From | Salil Mehta <> | Subject | [PATCH net-next] net: hns3: Fix for warning uninitialized symbol hw_err_lst3 | Date | Wed, 24 Oct 2018 15:32:18 +0100 |
| |
From: Shiju Jose <shiju.jose@huawei.com>
This patch fixes the smatch warning,
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c:700 hclge_log_and_clear_ppp_error() error: uninitialized symbol 'hw_err_lst3'
Link: https://lkml.org/lkml/2018/10/23/430
Fixes: da2d072a9ea7 ("net: hns3: Add enable and process hw errors from PPP") Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c index f7e363b..dca6f23 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c @@ -859,10 +859,12 @@ static int hclge_log_and_clear_ppp_error(struct hclge_dev *hdev, u32 cmd, reset_level = HNAE3_FUNC_RESET; } - err_sts = (le32_to_cpu(desc[0].data[4]) >> 8) & 0x3; - if (err_sts) { - hclge_log_error(dev, hw_err_lst3, 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) { + hclge_log_error(dev, hw_err_lst3, err_sts); + reset_level = HNAE3_FUNC_RESET; + } } /* clear PPP INT */ -- 1.9.1
| |