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From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
To: alim.akhtar@samsung.com
Cc: avri.altman@wdc.com, jejb@linux.ibm.com,
	martin.petersen@oracle.com, linux-scsi@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Subject: [PATCH] [PATCH 5.12/scsi-staging] scsi: ufs: convert sysfs sprintf/snprintf family to sysfs_emit
Date: Tue,  9 Feb 2021 17:00:38 +0800	[thread overview]
Message-ID: <1612861238-118301-1-git-send-email-jiapeng.chong@linux.alibaba.com> (raw)

Fix the following coccicheck warning:

./drivers/scsi/ufs/ufshcd.c:1838:8-16: WARNING: use scnprintf or
sprintf.

Reported-by: Abaci Robot<abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
 drivers/scsi/ufs/ufshcd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 80620c8..a340c77 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -1535,7 +1535,7 @@ static ssize_t ufshcd_clkscale_enable_show(struct device *dev,
 {
 	struct ufs_hba *hba = dev_get_drvdata(dev);
 
-	return snprintf(buf, PAGE_SIZE, "%d\n", hba->clk_scaling.is_enabled);
+	return sysfs_emit(buf, "%d\n", hba->clk_scaling.is_enabled);
 }
 
 static ssize_t ufshcd_clkscale_enable_store(struct device *dev,
-- 
1.8.3.1


                 reply	other threads:[~2021-02-09  9:09 UTC|newest]

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