From: Xiang Chen <chenxiang66@hisilicon.com>
Date: Mon, 7 Nov 2016 12:48:34 +0000 (+0800)
Subject: scsi: hisi_sas: replace WARN_ON() with dev_warn() for internal abort
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d2d7e7a03eb3c38c5680f0d18244887c255c7bf3;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

scsi: hisi_sas: replace WARN_ON() with dev_warn() for internal abort

Replace WARN_ON() with dev_warn() print when internal abort fails.

Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index 486aa927f92e..9133238810ee 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -764,7 +764,8 @@ static int hisi_sas_exec_internal_tmf_task(struct domain_device *device,
 		task = NULL;
 	}
 ex_err:
-	WARN_ON(retry == TASK_RETRY);
+	if (retry == TASK_RETRY)
+		dev_warn(dev, "abort tmf: executing internal task failed!\n");
 	sas_free_task(task);
 	return res;
 }