linux-kernel - [PATCH 2/5] rtlwifi: rtl8192c-common: fix bool comparison in expressions

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Message-Id: <20210110121525.2407-3-yashsri421@gmail.com>
Date:   Sun, 10 Jan 2021 17:45:22 +0530
From:   Aditya Srivastava <yashsri421@...il.com>
To:     linux-wireless@...r.kernel.org
Cc:     pkshih@...ltek.com, kvalo@...eaurora.org, davem@...emloft.net,
        kuba@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        linux-kernel-mentees@...ts.linuxfoundation.org,
        lukas.bulwahn@...il.com, yashsri421@...il.com
Subject: [PATCH 2/5] rtlwifi: rtl8192c-common: fix bool comparison in expressions

There are certain conditional expressions in rtl8192c-common, where a
boolean variable is compared with true/false, in forms such as
(foo == true) or (false != bar), which does not comply with checkpatch.pl
(CHECK: BOOL_COMPARISON), according to which boolean variables should be
themselves used in the condition, rather than comparing with true/false

E.g., in drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c,
"else if (initialized == false) {" can be replaced with
"else if (!initialized) {"

Replace all such expressions with the bool variables appropriately

Signed-off-by: Aditya Srivastava <yashsri421@...il.com>
---
 drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c
index 265a1a336304..0b6a15c2e5cc 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c
@@ -380,7 +380,7 @@ static void rtl92c_dm_initial_gain_multi_sta(struct ieee80211_hw *hw)
 		initialized = false;
 		dm_digtable->dig_ext_port_stage = DIG_EXT_PORT_STAGE_MAX;
 		return;
-	} else if (initialized == false) {
+	} else if (!initialized) {
 		initialized = true;
 		dm_digtable->dig_ext_port_stage = DIG_EXT_PORT_STAGE_0;
 		dm_digtable->cur_igvalue = 0x20;
@@ -509,7 +509,7 @@ static void rtl92c_dm_dig(struct ieee80211_hw *hw)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 
-	if (rtlpriv->dm.dm_initialgain_enable == false)
+	if (!rtlpriv->dm.dm_initialgain_enable)
 		return;
 	if (!(rtlpriv->dm.dm_flag & DYNAMIC_FUNC_DIG))
 		return;
-- 
2.17.1