USB: serial: keyspan: Removed trailing whitespace.

Changes to conform with checkpatch.sh script. - trailing whitespace.
Removed 1 checkpatch.sh error.

Signed-off-by: Ben Minerds <puzzleduck@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index 9006e574e2a2..5f4b0fb77fb0 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -559,7 +559,7 @@ static void	usa28_instat_callback(struct urb *urb)
 
         if (old_dcd_state != p_priv->dcd_state && old_dcd_state) {
                 tty = tty_port_tty_get(&port->port);
-                if (tty && !C_CLOCAL(tty)) 
+                if (tty && !C_CLOCAL(tty))
                         tty_hangup(tty);
                 tty_kref_put(tty);
         }