| Message ID | 3fb7d913cb65ac268bad120b696c143e9364a146.1646077040.git.lorenzo@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | mt76: mt7615: honor ret from mt7615_mcu_restart in mt7663u_mcu_init | expand |
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c index 0ebb4c3c336a..b560d0db6a92 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c @@ -57,7 +57,10 @@ int mt7663u_mcu_init(struct mt7615_dev *dev) mt76_set(dev, MT_UDMA_TX_QSEL, MT_FW_DL_EN); if (test_and_clear_bit(MT76_STATE_POWER_OFF, &dev->mphy.state)) { - mt7615_mcu_restart(&dev->mt76); + ret = mt7615_mcu_restart(&dev->mt76); + if (ret) + return ret; + if (!mt76_poll_msec(dev, MT_CONN_ON_MISC, MT_TOP_MISC2_FW_PWR_ON, 0, 500)) return -EIO;
Check return value of mt7615_mcu_restart routine in mt7663u_mcu_init(). Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> --- drivers/net/wireless/mediatek/mt76/mt7615/usb_mcu.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)