diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2022-06-13 14:03:28 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2022-07-11 13:40:02 +0200 |
| commit | 79717c4eeeae9dec894794fbe8af72f08f03ebdd (patch) | |
| tree | 67d0701e5b0b151431bd8c5ce6aee0a0adca2fe2 | |
| parent | cfd6110998e33b8695ed8931f39b44d337aa2d50 (diff) | |
mt76: mt7615: do not update pm stats in case of error
Do not update pm stats if mt7615_mcu_fw_pmctrl returns an error.
Fixes: abe912ae3cd42 ("mt76: mt7663: add awake and doze time accounting")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c index b89d21f77e5e..194e9ccd4a73 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c @@ -338,10 +338,11 @@ static int mt7615_mcu_fw_pmctrl(struct mt7615_dev *dev) } mt7622_trigger_hif_int(dev, false); - - pm->stats.last_doze_event = jiffies; - pm->stats.awake_time += pm->stats.last_doze_event - - pm->stats.last_wake_event; + if (!err) { + pm->stats.last_doze_event = jiffies; + pm->stats.awake_time += pm->stats.last_doze_event - + pm->stats.last_wake_event; + } out: mutex_unlock(&pm->mutex); |