From: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com>
Date: Sat, 30 Mar 2019 05:12:42 +0000 (+0530)
Subject: staging: rtl8723bs: hal: hal_com.c: Remove unnecessary parentheses
X-Git-Tag: v5.2-rc1~153^2~218
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=74907e2d83fb9565664a47a90b880ccecd0c8a87;p=linux.git

staging: rtl8723bs: hal: hal_com.c: Remove unnecessary parentheses

Challenge suggested by coccinelle.
Remove unnecessary parentheses around expressions.

Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8723bs/hal/hal_com.c b/drivers/staging/rtl8723bs/hal/hal_com.c
index b97b53c34449..f1c91483ca07 100644
--- a/drivers/staging/rtl8723bs/hal/hal_com.c
+++ b/drivers/staging/rtl8723bs/hal/hal_com.c
@@ -1389,11 +1389,11 @@ bool IsHexDigit(char chTmp)
 u32 MapCharToHexDigit(char chTmp)
 {
 	if (chTmp >= '0' && chTmp <= '9')
-		return (chTmp - '0');
+		return chTmp - '0';
 	else if (chTmp >= 'a' && chTmp <= 'f')
-		return (10 + (chTmp - 'a'));
+		return 10 + (chTmp - 'a');
 	else if (chTmp >= 'A' && chTmp <= 'F')
-		return (10 + (chTmp - 'A'));
+		return 10 + (chTmp - 'A');
 	else
 		return 0;
 }