From: Tina Johnson <tinajohnson.1234@gmail.com>
Date: Mon, 9 Mar 2015 06:32:50 +0000 (+0530)
Subject: drivers: staging: rtl8723au: hal: Removed unnecessary parentheses
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=c89ca085a5b287acd3bbf35d4cb6be392ae0798f;p=openwrt%2Fstaging%2Fblogic.git

drivers: staging: rtl8723au: hal: Removed unnecessary parentheses

Parentheses around the right side of an assignment statement are
unnecessary and hence removed. Coccinelle was used to produce the
patch:

@rule1@
identifier x,y;
constant c;
@@

(

 x =
-(
 y << c
-)
 ;
|
 x =
-(
 y >> c
-)
 ;
|
 x =
-(
 y + c
-)
 ;
|
 x =
-(
 y - c
-)
 ;

)

Signed-off-by: Tina Johnson <tinajohnson.1234@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8723au/hal/HalDMOutSrc8723A_CE.c b/drivers/staging/rtl8723au/hal/HalDMOutSrc8723A_CE.c
index ba373744ece9..3f9ec9e00e16 100644
--- a/drivers/staging/rtl8723au/hal/HalDMOutSrc8723A_CE.c
+++ b/drivers/staging/rtl8723au/hal/HalDMOutSrc8723A_CE.c
@@ -222,7 +222,7 @@ odm_TXPowerTrackingCallback_ThermalMeter_92C(struct rtw_adapter *Adapter)
 			}
 
 			if (CCK_index > (CCK_TABLE_SIZE-1))
-				CCK_index = (CCK_TABLE_SIZE-1);
+				CCK_index = CCK_TABLE_SIZE-1;
 			else if (CCK_index < 0)
 				CCK_index = 0;
 		}