lkml.org 
[lkml]   [2017]   [Mar]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH 1/3] staging: dgnc: ch->ch_bd is already assigned to bd variable
The bd variable in dgnc_tty_send_break() is assigned with
ch->ch_bd but it is not used in this function except checking NULL.
The ch->ch_bd could be replaced with bd variable in dgnc_tty_send_break()

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
---
drivers/staging/dgnc/dgnc_tty.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index cde00e3..c563ee3 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -1799,7 +1799,7 @@ static int dgnc_tty_send_break(struct tty_struct *tty, int msec)

spin_lock_irqsave(&ch->ch_lock, flags);

- ch->ch_bd->bd_ops->send_break(ch, msec);
+ bd->bd_ops->send_break(ch, msec);

spin_unlock_irqrestore(&ch->ch_lock, flags);

--
2.7.4
\
 
 \ /
  Last update: 2017-03-12 15:46    [W:1.838 / U:0.008 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site