Messages in this thread Patch in this message | | | From | Xuezhi Zhang <> | Subject | [PATCH] tty: vt: convert sysfs snprintf to sysfs_emit | Date | Tue, 31 May 2022 07:28:14 +0000 |
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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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