From: Masaru Nomura <massa.nomura@gmail.com>
Date: Sat, 17 May 2014 00:17:07 +0000 (+0100)
Subject: staging: dgnc: dgnc_tty: Add a required space
X-Git-Tag: firefly_0821_release~176^2~3465^2~39^2~350
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a82477c3dcacb20c00481fa59cf850e0012d6533;p=firefly-linux-kernel-4.4.55.git

staging: dgnc: dgnc_tty: Add a required space

Add a required space before an open parenthesis of if statement
to meet kernel coding style.

Signed-off-by: Masaru Nomura <massa.nomura@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index e3001b52146c..516405866d1f 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -660,7 +660,7 @@ void dgnc_input(struct channel_t *ch)
 	tp = ch->ch_tun.un_tty;
 
 	bd = ch->ch_bd;
-	if(!bd || bd->magic != DGNC_BOARD_MAGIC)
+	if (!bd || bd->magic != DGNC_BOARD_MAGIC)
 		return;
 
 	DGNC_LOCK(ch->ch_lock, lock_flags);
@@ -1038,7 +1038,7 @@ void dgnc_check_queue_flow_control(struct channel_t *ch)
 	if (qleft < 256) {
 		/* HWFLOW */
 		if (ch->ch_digi.digi_flags & CTSPACE || ch->ch_c_cflag & CRTSCTS) {
-			if(!(ch->ch_flags & CH_RECEIVER_OFF)) {
+			if (!(ch->ch_flags & CH_RECEIVER_OFF)) {
 				ch->ch_bd->bd_ops->disable_receiver(ch);
 				ch->ch_flags |= (CH_RECEIVER_OFF);
 				DPR_READ(("Internal queue hit hilevel mark (%d)! Turning off interrupts.\n",
@@ -3025,7 +3025,7 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
 
 		DGNC_LOCK(ch->ch_lock, lock_flags);
 
-		if(((cmd == TCSBRK) && (!arg)) || (cmd == TCSBRKP)) {
+		if (((cmd == TCSBRK) && (!arg)) || (cmd == TCSBRKP)) {
 			ch->ch_bd->bd_ops->send_break(ch, 250);
 		}