From 99b092bf94b394f2842cc30f1fa9b03bb81b880f Mon Sep 17 00:00:00 2001 From: Jiapeng Chong Date: Tue, 2 Mar 2021 14:08:18 +0800 Subject: [PATCH] UPSTREAM: scsi: ufs: Convert sysfs sprintf/snprintf family to sysfs_emit Fix the following coccicheck warning: ./drivers/scsi/ufs/ufshcd.c:1538:8-16: WARNING: use scnprintf or sprintf. Link: https://lore.kernel.org/r/1614665298-115183-1-git-send-email-jiapeng.chong@linux.alibaba.com Reported-by: Abaci Robot Reviewed-by: Avri Altman Signed-off-by: Jiapeng Chong Signed-off-by: Martin K. Petersen (cherry picked from commit 1481b7fe438fff3bd918bcb344e75bdf7ce47bb8) Bug: 204438323 Change-Id: Ia584e2fae77f63bdf705d42a5bd93afbf926994f Signed-off-by: Bart Van Assche --- 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 9dc8eaf865c7..33aafcb337a7 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -1545,7 +1545,7 @@ 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,