mt76: mt7915: ensure that init work completes before starting the device

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

Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
index 73c5ee1..05dd759 100644 (file)
--- 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);