staging: speakup: add a missing blank line after declaration

Fixed checkpatch warning by adding a blank line after declare
expression

Signed-off-by: Bo YU <tsu.yubo@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/speakup/serialio.c b/drivers/staging/speakup/serialio.c
index 9693732013561eaca3b7486756b04de9a6fd3e8b..8d2f7c672cc6985b85ffd6a48440d0ff062db98e 100644 (file)
--- a/drivers/staging/speakup/serialio.c
+++ b/drivers/staging/speakup/serialio.c
@@ -162,6 +162,7 @@ static void spk_serial_send_xchar(char ch)
 static void spk_serial_tiocmset(unsigned int set, unsigned int clear)
 {
        int old = inb(speakup_info.port_tts + UART_MCR);
+
        outb((old & ~clear) | set, speakup_info.port_tts + UART_MCR);
 }