From: Juanma de Hoyos <juanmahv@gmail.com>
Date: Sun, 3 Apr 2016 20:01:36 +0000 (+0200)
Subject: drivers/staging/dgnc: Added spaces around a bitwise OR.
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=24039c589b8d11584ab882597fb566df2636bd73;p=linux-beck.git

drivers/staging/dgnc: Added spaces around a bitwise OR.

Coding rules request placing bitwise OR operators between empty spaces
for better readibility. This patch applies this format to a line in
dgnc_tty.c file.

Signed-off-by: Juanma de Hoyos <juanmahv@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 074988d99639..5832190c5ded 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -2691,7 +2691,7 @@ static int dgnc_tty_ioctl(struct tty_struct *tty, unsigned int cmd,
 				ch->ch_w_head = ch->ch_w_tail;
 				ch_bd_ops->flush_uart_write(ch);
 
-				if (ch->ch_tun.un_flags & (UN_LOW|UN_EMPTY)) {
+				if (ch->ch_tun.un_flags & (UN_LOW | UN_EMPTY)) {
 					ch->ch_tun.un_flags &=
 						~(UN_LOW | UN_EMPTY);
 					wake_up_interruptible(&ch->ch_tun.un_flags_wait);