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mt76: mt7921: reinit wpdma during drv_own if necessary

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Check dummy reg to reinitialized WPDMA during driver_own operation

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Lorenzo Bianconi
2021-04-21 17:33:55 +02:00
committed by Felix Fietkau
parent 757af5c67d
commit ed41ed73a4
1 changed files with 2 additions and 0 deletions
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mt7921/mcu.c
+2
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@@ -1308,6 +1308,8 @@ int mt7921_mcu_drv_pmctrl(struct mt7921_dev *dev)
err = -EIO;
goto out;
}
mt7921_wpdma_reinit_cond(dev);
clear_bit(MT76_STATE_PM, &mphy->state);
pm->stats.last_wake_event = jiffies;