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From: Felix Fietkau <nbd@nbd.name>
To: linux-wireless@vger.kernel.org
Subject: [PATCH 2/7] mt76: mt7915: ensure that init work completes before starting the device
Date: Thu, 14 Jan 2021 12:29:20 +0100	[thread overview]
Message-ID: <20210114112925.87646-2-nbd@nbd.name> (raw)
In-Reply-To: <20210114112925.87646-1-nbd@nbd.name>

Without this change, the start operation could potentially race against eeprom
or txbf init

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 drivers/net/wireless/mediatek/mt76/mt7915/main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
index 73c5ee10fd3e..05dd75961d95 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
@@ -26,6 +26,8 @@ static int mt7915_start(struct ieee80211_hw *hw)
 	struct mt7915_phy *phy = mt7915_hw_phy(hw);
 	bool running;
 
+	flush_work(&dev->init_work);
+
 	mutex_lock(&dev->mt76.mutex);
 
 	running = mt7915_dev_running(dev);
-- 
2.28.0


  reply	other threads:[~2021-01-14 11:31 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-14 11:29 [PATCH 1/7] mt76: mt7603: fix ED/CCA monitoring with single-stream devices Felix Fietkau
2021-01-14 11:29 ` Felix Fietkau [this message]
2021-01-14 11:29 ` [PATCH 3/7] mt76: mt7915: do not set DRR group for stations Felix Fietkau
2021-01-14 11:29 ` [PATCH 4/7] mt76: mt7915: rework mcu API Felix Fietkau
2021-01-14 11:29 ` [PATCH 5/7] mt76: mt7915: disable RED support in the WA firmware Felix Fietkau
2021-01-14 11:29 ` [PATCH 6/7] mt76: mt7915: fix eeprom parsing for DBDC Felix Fietkau
2021-01-27 16:32   ` [PATCH v2 " Felix Fietkau
2021-01-14 11:29 ` [PATCH 7/7] mt76: mt7915: fix eeprom DBDC band selection Felix Fietkau

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