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From:   <yhchuang@realtek.com>
To:     <kvalo@codeaurora.org>
CC:     <linux-wireless@vger.kernel.org>, <briannorris@chromium.org>
Subject: [PATCH v2 09/12] rtw88: not to enter LPS by coex strategy
Date:   Wed, 2 Oct 2019 10:31:25 +0800
Message-ID: <20191002023128.12090-10-yhchuang@realtek.com>
In-Reply-To: <20191002023128.12090-1-yhchuang@realtek.com>
References: <20191002023128.12090-1-yhchuang@realtek.com>
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From: Yan-Hsuan Chuang <yhchuang@realtek.com>

Sometimes LPS is not compatible with COEX's strategy, and
COEX will not allow driver to enter it.

Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
---

v1 -> v2
  - rebase on top of wireless-drivers-next

 drivers/net/wireless/realtek/rtw88/ps.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/wireless/realtek/rtw88/ps.c b/drivers/net/wireless/realtek/rtw88/ps.c
index 4b5774687d21..1661cc2e5fe3 100644
--- a/drivers/net/wireless/realtek/rtw88/ps.c
+++ b/drivers/net/wireless/realtek/rtw88/ps.c
@@ -191,6 +191,9 @@ void rtw_enter_lps(struct rtw_dev *rtwdev, u8 port_id)
 {
 	lockdep_assert_held(&rtwdev->mutex);
 
+	if (rtwdev->coex.stat.wl_force_lps_ctrl)
+		return;
+
 	__rtw_enter_lps(rtwdev, port_id);
 	__rtw_enter_lps_deep(rtwdev);
 }
-- 
2.17.1