From: Vatika Harlalka <vatikaharlalka@gmail.com>
Date: Mon, 23 Feb 2015 09:16:13 +0000 (+0530)
Subject: Staging: rtl8188eu: Remove unnecessary variable
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=065be69f262ab24ce6ece597046e637ea5530da2;p=openwrt%2Fstaging%2Fblogic.git

Staging: rtl8188eu: Remove unnecessary variable

Remove unnecessary variable and replace its uses with previously
defined variable.

Signed-off-by: Vatika Harlalka <vatikaharlalka@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8188eu/hal/phy.c b/drivers/staging/rtl8188eu/hal/phy.c
index cee7cb7979d7..3a3ae17d384c 100644
--- a/drivers/staging/rtl8188eu/hal/phy.c
+++ b/drivers/staging/rtl8188eu/hal/phy.c
@@ -117,10 +117,9 @@ static void rf_serial_write(struct adapter *adapt,
 	u32 data_and_addr = 0;
 	struct hal_data_8188e *hal_data = GET_HAL_DATA(adapt);
 	struct bb_reg_def *phyreg = &hal_data->PHYRegDef[rfpath];
-	u32 newoffset;
 
-	newoffset = offset & 0xff;
-	data_and_addr = ((newoffset<<20) | (data&0x000fffff)) & 0x0fffffff;
+	offset &= 0xff;
+	data_and_addr = ((offset<<20) | (data&0x000fffff)) & 0x0fffffff;
 	phy_set_bb_reg(adapt, phyreg->rf3wireOffset, bMaskDWord, data_and_addr);
 }