linux-kernel - [PATCH v2 net-next 2/9] net: hns: fix code style about hns driver

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Message-ID: <1467271509-63162-3-git-send-email-Yisen.Zhuang@huawei.com>
Date:	Thu, 30 Jun 2016 15:25:02 +0800
From:	Yisen Zhuang <Yisen.Zhuang@...wei.com>
To:	<davem@...emloft.net>, <yisen.zhuang@...wei.com>,
	<salil.mehta@...wei.com>
CC:	<akpm@...ux-foundation.org>, <gregkh@...uxfoundation.org>,
	<kvalo@...eaurora.org>, <mchehab@....samsung.com>,
	<linux@...ck-us.net>, <jslaby@...e.cz>, <yankejian@...wei.com>,
	<huangdaode@...ilicon.com>, <lipeng321@...wei.com>,
	<xieqianqian@...wei.com>, <arnd@...db.de>, <andrew@...n.ch>,
	<xypron.glpk@....de>, <linux-kernel@...r.kernel.org>,
	<netdev@...r.kernel.org>
Subject: [PATCH v2 net-next 2/9] net: hns: fix code style about hns driver

From: Daode Huang <huangdaode@...ilicon.com>

This patch fixes code sytle of hns driver to make it
simple.

Signed-off-by: Daode Huang <huangdaode@...ilicon.com>
---
 drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c
index 8473287..611b67b 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c
@@ -253,10 +253,9 @@ static void hns_dsaf_ge_srst_by_port(struct dsaf_device *dsaf_dev, u32 port,
 		reg_val_1  = 0x1 << port;
 		port_rst_off = dsaf_dev->mac_cb[port]->port_rst_off;
 		/* there is difference between V1 and V2 in register.*/
-		if (AE_IS_VER1(dsaf_dev->dsaf_ver))
-			reg_val_2  = 0x1041041 << port_rst_off;
-		else
-			reg_val_2  = 0x2082082 << port_rst_off;
+		reg_val_2 = AE_IS_VER1(dsaf_dev->dsaf_ver) ?
+				0x1041041 : 0x2082082;
+		reg_val_2 <<= port_rst_off;
 
 		if (!dereset) {
 			dsaf_write_sub(dsaf_dev, DSAF_SUB_SC_GE_RESET_REQ1_REG,
@@ -272,12 +271,11 @@ static void hns_dsaf_ge_srst_by_port(struct dsaf_device *dsaf_dev, u32 port,
 				       reg_val_1);
 		}
 	} else {
-		reg_val_1 = 0x15540 << dsaf_dev->reset_offset;
+		reg_val_1 = 0x15540;
+		reg_val_2 = AE_IS_VER1(dsaf_dev->dsaf_ver) ? 0x100 : 0x40;
 
-		if (AE_IS_VER1(dsaf_dev->dsaf_ver))
-			reg_val_2 = 0x100 << dsaf_dev->reset_offset;
-		else
-			reg_val_2 = 0x40 << dsaf_dev->reset_offset;
+		reg_val_1 <<= dsaf_dev->reset_offset;
+		reg_val_2 <<= dsaf_dev->reset_offset;
 
 		if (!dereset) {
 			dsaf_write_sub(dsaf_dev, DSAF_SUB_SC_GE_RESET_REQ1_REG,
-- 
1.9.1