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[5.12/scsi-staging] scsi: ufs: convert sysfs sprintf/snprintf family to sysfs_emit

Message ID 1612861238-118301-1-git-send-email-jiapeng.chong@linux.alibaba.com (mailing list archive)
State Superseded
Headers show
Series [5.12/scsi-staging] scsi: ufs: convert sysfs sprintf/snprintf family to sysfs_emit | expand

Commit Message

Jiapeng Chong Feb. 9, 2021, 9 a.m. UTC
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(-)
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Patch

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,