linux-kernel - [PATCH] rtw89: remove unnecessary conditional operators

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Date:   Thu,  4 Nov 2021 06:11:19 +0000
From:   cgel.zte@...il.com
To:     pkshih@...ltek.com
Cc:     kvalo@...eaurora.org, davem@...emloft.net, kuba@...nel.org,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Ye Guojin <ye.guojin@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH] rtw89: remove unnecessary conditional operators

From: Ye Guojin <ye.guojin@....com.cn>

The conditional operator is unnecessary while assigning values to the
bool variables.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: Ye Guojin <ye.guojin@....com.cn>
---
 drivers/net/wireless/realtek/rtw89/debug.c    | 2 +-
 drivers/net/wireless/realtek/rtw89/mac.c      | 2 +-
 drivers/net/wireless/realtek/rtw89/phy.c      | 2 +-
 drivers/net/wireless/realtek/rtw89/rtw8852a.c | 4 ++--
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtw89/debug.c b/drivers/net/wireless/realtek/rtw89/debug.c
index 29eb188c888c..75f10627585b 100644
--- a/drivers/net/wireless/realtek/rtw89/debug.c
+++ b/drivers/net/wireless/realtek/rtw89/debug.c
@@ -814,7 +814,7 @@ rtw89_debug_priv_mac_dbg_port_dump_select(struct file *filp,
 		return -EINVAL;
 	}
 
-	enable = set == 0 ? false : true;
+	enable = set != 0;
 	switch (sel) {
 	case 0:
 		debugfs_priv->dbgpkg_en.ss_dbg = enable;
diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c
index afcd07ab1de7..944c23293cb9 100644
--- a/drivers/net/wireless/realtek/rtw89/mac.c
+++ b/drivers/net/wireless/realtek/rtw89/mac.c
@@ -3695,7 +3695,7 @@ void _rtw89_mac_bf_monitor_track(struct rtw89_dev *rtwdev)
 {
 	struct rtw89_traffic_stats *stats = &rtwdev->stats;
 	struct rtw89_vif *rtwvif;
-	bool en = stats->tx_tfc_lv > stats->rx_tfc_lv ? false : true;
+	bool en = stats->tx_tfc_lv <= stats->rx_tfc_lv;
 	bool old = test_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);
 
 	if (en == old)
diff --git a/drivers/net/wireless/realtek/rtw89/phy.c b/drivers/net/wireless/realtek/rtw89/phy.c
index ab134856baac..b7107eff9edc 100644
--- a/drivers/net/wireless/realtek/rtw89/phy.c
+++ b/drivers/net/wireless/realtek/rtw89/phy.c
@@ -1767,7 +1767,7 @@ static void rtw89_phy_cfo_dm(struct rtw89_dev *rtwdev)
 	}
 	rtw89_phy_cfo_crystal_cap_adjust(rtwdev, new_cfo);
 	cfo->cfo_avg_pre = new_cfo;
-	x_cap_update =  cfo->crystal_cap == pre_x_cap ? false : true;
+	x_cap_update =  cfo->crystal_cap != pre_x_cap;
 	rtw89_debug(rtwdev, RTW89_DBG_CFO, "Xcap_up=%d\n", x_cap_update);
 	rtw89_debug(rtwdev, RTW89_DBG_CFO, "Xcap: D:%x C:%x->%x, ofst=%d\n",
 		    cfo->def_x_cap, pre_x_cap, cfo->crystal_cap,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852a.c b/drivers/net/wireless/realtek/rtw89/rtw8852a.c
index 5c6ffca3a324..9e25e53f6c4a 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852a.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852a.c
@@ -1053,10 +1053,10 @@ static void rtw8852a_set_channel_bb(struct rtw89_dev *rtwdev,
 				    struct rtw89_channel_params *param,
 				    enum rtw89_phy_idx phy_idx)
 {
-	bool cck_en = param->center_chan > 14 ? false : true;
+	bool cck_en = param->center_chan <= 14;
 	u8 pri_ch_idx = param->pri_ch_idx;
 
-	if (param->center_chan <= 14)
+	if (cck_en)
 		rtw8852a_ctrl_sco_cck(rtwdev, param->center_chan,
 				      param->primary_chan, param->bandwidth);
 
-- 
2.25.1