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mt76: mt7921: run mt7921_mcu_fw_log_2_host holding mt76 mutex

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Wake the chip before configuring the mcu log level

Fixes: 1d8efc741d ("mt76: mt7921: introduce Runtime PM support")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2021-04-16 00:21:54 +02:00 committed by Felix Fietkau
parent 53d35b1aa0
commit 987c8fb4de
1 changed files with 4 additions and 1 deletions
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5
drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c
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@ -9,10 +9,13 @@ mt7921_fw_debug_set(void *data, u64 val)
{
struct mt7921_dev *dev = data;
dev->fw_debug = (u8)val;
mt7921_mutex_acquire(dev);
dev->fw_debug = (u8)val;
mt7921_mcu_fw_log_2_host(dev, dev->fw_debug);
mt7921_mutex_release(dev);
return 0;
}