mt76: mt7921s: make pm->suspended usage consistent

Update pm->suspended usage to be consistent with mt7921e driver.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

drivers/net/wireless/mediatek/mt76/mt7921/sdio.c

@@ -278,7 +278,6 @@ static int mt7921s_resume(struct device *__dev)
 	struct mt76_dev *mdev = &dev->mt76;
 	int err;
 
-	pm->suspended = false;
 	clear_bit(MT76_STATE_SUSPEND, &mdev->phy.state);
 
 	err = mt7921_mcu_drv_pmctrl(dev);
@@ -294,7 +293,13 @@ static int mt7921s_resume(struct device *__dev)
 	if (!pm->ds_enable)
 		mt76_connac_mcu_set_deep_sleep(mdev, false);
 
-	return mt76_connac_mcu_set_hif_suspend(mdev, false);
+	err = mt76_connac_mcu_set_hif_suspend(mdev, false);
+	if (err)
+		return err;
+
+	pm->suspended = false;
+
+	return err;
 }
 
 static const struct dev_pm_ops mt7921s_pm_ops = {