From: Varsha Rao <rvarsha016@gmail.com>
Date: Fri, 1 Jun 2018 02:14:12 +0000 (+0530)
Subject: brcmsmac: Remove unnecessary parentheses
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=eb5d2f3afc0f924e55b508576d7d6366e02b6af2;p=linux.git

brcmsmac: Remove unnecessary parentheses

This patch fixes the clang warning of extraneous parentheses, with the
following coccinelle script.

@@
identifier i;
expression e;
statement s;
@@
if (
-(i == e)
+i == e
 )
s

Suggested-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c
index 3a13d176b221e..35e3b101e5cf0 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c
@@ -159,7 +159,7 @@ u16 read_radio_reg(struct brcms_phy *pi, u16 addr)
 {
 	u16 data;
 
-	if ((addr == RADIO_IDCODE))
+	if (addr == RADIO_IDCODE)
 		return 0xffff;
 
 	switch (pi->pubpi.phy_type) {