staging: dgnc: dgnc_tty.c: fix argument list alignment issue.

Fix checkpatch.pl issue of the form:
"CHECK: Alignment should match open parenthesis".
Signed-off-by: Nathan Howard <adanhawthorn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/dgnc/dgnc_tty.c

@@ -971,7 +971,8 @@ static int dgnc_tty_open(struct tty_struct *tty, struct file *file)
 	 * touched safely, the close routine will signal the
 	 * ch_flags_wait to wake us back up.
 	 */
-	rc = wait_event_interruptible(ch->ch_flags_wait,
+	rc = wait_event_interruptible(
+				ch->ch_flags_wait,
 				(((ch->ch_tun.un_flags |
 				ch->ch_pun.un_flags) & UN_CLOSING) == 0));
 
@@ -1193,7 +1194,8 @@ static int dgnc_block_til_ready(struct tty_struct *tty,
 				 (old_flags != (ch->ch_tun.un_flags |
 						ch->ch_pun.un_flags)));
 		else
-			retval = wait_event_interruptible(ch->ch_flags_wait,
+			retval = wait_event_interruptible(
+					ch->ch_flags_wait,
 					(old_flags != ch->ch_flags));
 
 		/*