tty: tty_port: Delete a blank line before EXPORT_SYMBOL(foo)

Delete a blank line before EXPORT_SYMBOL(foo) so that
EXPORT_SYMBOL(foo) immediately follow its function/variable,
reported by checkpatch.pl.

Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
Link: https://lore.kernel.org/r/1620811585-18582-16-git-send-email-tanxiaofei@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/tty_port.c b/drivers/tty/tty_port.c
index 0eb5232..7557bcd 100644 (file)
--- a/drivers/tty/tty_port.c
+++ b/drivers/tty/tty_port.c
@@ -698,5 +698,4 @@ int tty_port_open(struct tty_port *port, struct tty_struct *tty,
        mutex_unlock(&port->mutex);
        return tty_port_block_til_ready(port, tty, filp);
 }
-
 EXPORT_SYMBOL(tty_port_open);