linux-kernel - [PATCH v2 3/7] scsi: hisi_sas: downgrade refclk message

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Message-ID: <1484916324-211630-4-git-send-email-john.garry@huawei.com>
Date:   Fri, 20 Jan 2017 20:45:20 +0800
From:   John Garry <john.garry@...wei.com>
To:     <jejb@...ux.vnet.ibm.com>, <martin.petersen@...cle.com>
CC:     <linuxarm@...wei.com>, <zhangfei.gao@...aro.org>,
        <xuwei5@...ilicon.com>, <john.garry2@...l.dcu.ie>,
        <linux-scsi@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <jthumshirn@...e.de>, John Garry <john.garry@...wei.com>
Subject: [PATCH v2 3/7] scsi: hisi_sas: downgrade refclk message

The message to inform that the controller has no refclk
is currently at warning level, which is unnecessary, so
downgrade to debug.

Signed-off-by: John Garry <john.garry@...wei.com>
Reviewed-by: Xiang Chen <chenxiang66@...ilicon.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@...e.de>
---
 drivers/scsi/hisi_sas/hisi_sas_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index 22dba01..eee7ae2 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -1453,7 +1453,7 @@ static struct Scsi_Host *hisi_sas_shost_alloc(struct platform_device *pdev,
 
 	refclk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(refclk))
-		dev_info(dev, "no ref clk property\n");
+		dev_dbg(dev, "no ref clk property\n");
 	else
 		hisi_hba->refclk_frequency_mhz = clk_get_rate(refclk) / 1000000;
 
-- 
1.9.1