netdev - [PATCH] rtlwifi: Remove excessive check in _rtl_ps_inactive

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Date:   Wed, 25 Sep 2019 23:58:58 +0300
From:   Denis Efremov <efremov@...ux.com>
To:     Kalle Valo <kvalo@...eaurora.org>
Cc:     Denis Efremov <efremov@...ux.com>,
        Ping-Ke Shih <pkshih@...ltek.com>,
        "David S. Miller" <davem@...emloft.net>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] rtlwifi: Remove excessive check in _rtl_ps_inactive_ps()

There is no need to check "rtlhal->interface == INTF_PCI" twice in
_rtl_ps_inactive_ps(). The nested check is always true. Thus, the
expression can be simplified.

Signed-off-by: Denis Efremov <efremov@...ux.com>
---
 drivers/net/wireless/realtek/rtlwifi/ps.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/ps.c b/drivers/net/wireless/realtek/rtlwifi/ps.c
index 70f04c2f5b17..6a8127539ea7 100644
--- a/drivers/net/wireless/realtek/rtlwifi/ps.c
+++ b/drivers/net/wireless/realtek/rtlwifi/ps.c
@@ -161,8 +161,7 @@ static void _rtl_ps_inactive_ps(struct ieee80211_hw *hw)
 	if (ppsc->inactive_pwrstate == ERFON &&
 	    rtlhal->interface == INTF_PCI) {
 		if ((ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) &&
-		    RT_IN_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM) &&
-		    rtlhal->interface == INTF_PCI) {
+		    RT_IN_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM)) {
 			rtlpriv->intf_ops->disable_aspm(hw);
 			RT_CLEAR_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM);
 		}
-- 
2.21.0