From: Yunsheng Lin <linyunsheng@huawei.com>
Date: Fri, 1 Jun 2018 17:52:08 +0100
Subject: net: hns3: Add missing break in misc_irq_handle
Patch-mainline: v4.18-rc1
Git-commit: f0ad97ac12f0e91cf3846025256ca97845bcfccd
References: bsc#1104353 FATE#326415
There is a break missing in the switch/case handling in
hclge_misc_irq_handle, which causes the log to output
uncorrectly.
This patch adds the missing break, and change the dev_dbg
to dev_warn in order to better catch the error.
Fixes: c1a81619d73a ("net: hns3: Add mailbox interrupt handling to PF driver")
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -2580,10 +2580,10 @@ static irqreturn_t hclge_misc_irq_handle
* mbx messages reported by this interrupt.
*/
hclge_mbx_task_schedule(hdev);
-
+ break;
default:
- dev_dbg(&hdev->pdev->dev,
- "received unknown or unhandled event of vector0\n");
+ dev_warn(&hdev->pdev->dev,
+ "received unknown or unhandled event of vector0\n");
break;
}