linux-kernel - [PATCH 4/4] staging: dgnc: remove redundant memset call

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Message-ID: <20140703101339.GA18974@devel.8.8.4.4>
Date:	Thu, 3 Jul 2014 19:13:39 +0900
From:	Daeseok Youn <daeseok.youn@...il.com>
To:	lidza.louina@...il.com, gregkh@...uxfoundation.org
Cc:	markh@...pro.net, driverdev-devel@...uxdriverproject.org,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH 4/4] staging: dgnc: remove redundant memset call

The brd is allocated by kzalloc() in dgnc_found_board()
so do not need to set 0 to member variable.

Signed-off-by: Daeseok Youn <daeseok.youn@...il.com>
---
 drivers/staging/dgnc/dgnc_tty.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index c07ec74..714a069 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -200,9 +200,6 @@ int dgnc_tty_register(struct dgnc_board *brd)
 
 	DPR_INIT(("tty_register start\n"));
 
-	memset(&brd->SerialDriver, 0, sizeof(brd->SerialDriver));
-	memset(&brd->PrintDriver, 0, sizeof(brd->PrintDriver));
-
 	brd->SerialDriver.magic = TTY_DRIVER_MAGIC;
 
 	snprintf(brd->SerialName, MAXTTYNAMELEN, "tty_dgnc_%d_", brd->boardnum);
-- 
1.7.1

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