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Subject[PATCH] tty: vt: convert sysfs snprintf to sysfs_emit
Date
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: Xuezhi Zhang <zhangxuezhi1@coolpad.com>
---
drivers/tty/vt/vt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c
index f8c87c4d7399..7ea7d14e9271 100644
--- a/drivers/tty/vt/vt.c
+++ b/drivers/tty/vt/vt.c
@@ -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);

--
2.25.1
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