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mt76: mt7615: rely on pm refcounting in mt7615_led_set_config 

Rely on mt76_connac_pm_ref/mt76_connac_pm_unref utility routines in
mt7615_led_set_config

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2021-04-18 18:45:40 +02:00 committed by Felix Fietkau
parent a61826203b
commit 75e83c2035
1 changed files with 3 additions and 1 deletions
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4
drivers/net/wireless/mediatek/mt76/mt7615/pci_init.c
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@ -82,7 +82,7 @@ mt7615_led_set_config(struct led_classdev *led_cdev,
mt76 = container_of(led_cdev, struct mt76_dev, led_cdev);
dev = container_of(mt76, struct mt7615_dev, mt76);
if (test_bit(MT76_STATE_PM, &mt76->phy.state))
if (!mt76_connac_pm_ref(&dev->mphy, &dev->pm))
return;
val = FIELD_PREP(MT_LED_STATUS_DURATION, 0xffff) |
@ -100,6 +100,8 @@ mt7615_led_set_config(struct led_classdev *led_cdev,
val |= MT_LED_CTRL_POLARITY(mt76->led_pin);
addr = mt7615_reg_map(dev, MT_LED_CTRL);
mt76_wr(dev, addr, val);
mt76_connac_pm_unref(&dev->pm);
}
static int