Commit ebaed53c authored by Xuezhi Zhang's avatar Xuezhi Zhang Committed by Greg Kroah-Hartman
Browse files

tty: vt: convert sysfs snprintf to sysfs_emit 



Fix the following coccicheck warnings:
drivers/tty/vt/vt.c:3942:8-16:
WARNING: use scnprintf or sprintf
drivers/tty/vt/vt.c:3950:8-16:
WARNING: use scnprintf or sprintf

Signed-off-by: default avatarXuezhi Zhang <zhangxuezhi1@coolpad.com>
Link: https://lore.kernel.org/r/20220531072814.34999-1-zhangxuezhi1@coolpad.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2e1f2d9a

drivers/tty/vt/vt.c

+2 −2
Original line number Diff line number Diff line
@@ -3939,7 +3939,7 @@ static ssize_t show_bind(struct device *dev, struct device_attribute *attr, 
	bind = con_is_bound(con->con);

	console_unlock();



	return snprintf(buf, PAGE_SIZE, "%i\n", bind);

	return sysfs_emit(buf, "%i\n", bind);

}



static ssize_t show_name(struct device *dev, struct device_attribute *attr,
@@ -3947,7 +3947,7 @@ static ssize_t show_name(struct device *dev, struct device_attribute *attr, 
{

	struct con_driver *con = dev_get_drvdata(dev);



	return snprintf(buf, PAGE_SIZE, "%s %s\n",

	return sysfs_emit(buf, "%s %s\n",

			(con->flag & CON_DRIVER_FLAG_MODULE) ? "(M)" : "(S)",

			 con->desc);