| Message ID | 1614665298-115183-1-git-send-email-jiapeng.chong@linux.alibaba.com |
|---|---|
| State | New |
| Headers | show |
| Series | scsi: ufs: convert sysfs sprintf/snprintf family to sysfs_emit | expand |
> Fix the following coccicheck warning: > > ./drivers/scsi/ufs/ufshcd.c:1538:8-16: WARNING: use scnprintf or > sprintf. > > Reported-by: Abaci Robot <abaci@linux.alibaba.com> > Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Reviewed-by: Avri Altman <avri.altman@wdc.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 7716175..7fb94d7 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
On Tue, 2 Mar 2021 14:08:18 +0800, Jiapeng Chong wrote: > Fix the following coccicheck warning: > > ./drivers/scsi/ufs/ufshcd.c:1538:8-16: WARNING: use scnprintf or > sprintf. Applied to 5.12/scsi-fixes, thanks! [1/1] scsi: ufs: convert sysfs sprintf/snprintf family to sysfs_emit https://git.kernel.org/mkp/scsi/c/7393d296d6f2 -- Martin K. Petersen Oracle Linux Engineering
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 7716175..7fb94d7 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,
Fix the following coccicheck warning: ./drivers/scsi/ufs/ufshcd.c:1538:8-16: 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(-)