diff options
Diffstat (limited to 'drivers/tty/serial/8250/8250_omap.c')
| -rw-r--r-- | drivers/tty/serial/8250/8250_omap.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/tty/serial/8250/8250_omap.c b/drivers/tty/serial/8250/8250_omap.c index afef1dd4ddf4..88b58f44e4e9 100644 --- a/drivers/tty/serial/8250/8250_omap.c +++ b/drivers/tty/serial/8250/8250_omap.c @@ -137,7 +137,6 @@ struct omap8250_priv { atomic_t active; bool is_suspending; int wakeirq; - int wakeups_enabled; u32 latency; u32 calc_latency; struct pm_qos_request pm_qos_request; @@ -1523,7 +1522,10 @@ static int omap8250_probe(struct platform_device *pdev) platform_set_drvdata(pdev, priv); - device_init_wakeup(&pdev->dev, true); + device_set_wakeup_capable(&pdev->dev, true); + if (of_property_read_bool(np, "wakeup-source")) + device_set_wakeup_enable(&pdev->dev, true); + pm_runtime_enable(&pdev->dev); pm_runtime_use_autosuspend(&pdev->dev); @@ -1581,7 +1583,7 @@ static int omap8250_probe(struct platform_device *pdev) ret = devm_request_irq(&pdev->dev, up.port.irq, omap8250_irq, 0, dev_name(&pdev->dev), priv); if (ret < 0) - return ret; + goto err; priv->wakeirq = irq_of_parse_and_map(np, 1); @@ -1622,7 +1624,7 @@ static void omap8250_remove(struct platform_device *pdev) flush_work(&priv->qos_work); pm_runtime_disable(&pdev->dev); cpu_latency_qos_remove_request(&priv->pm_qos_request); - device_init_wakeup(&pdev->dev, false); + device_set_wakeup_capable(&pdev->dev, false); } static int omap8250_prepare(struct device *dev) |