usb: dwc2: convert to use dev_pm_ops API
Update suspend/resume to use dev_pm_ops API.
Acked-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c
index eeba8a4..b94867b 100644
--- a/drivers/usb/dwc2/platform.c
+++ b/drivers/usb/dwc2/platform.c
@@ -219,9 +219,9 @@
return retval;
}
-static int dwc2_suspend(struct platform_device *dev, pm_message_t state)
+static int dwc2_suspend(struct device *dev)
{
- struct dwc2_hsotg *dwc2 = platform_get_drvdata(dev);
+ struct dwc2_hsotg *dwc2 = dev_get_drvdata(dev);
int ret = 0;
if (dwc2_is_device_mode(dwc2))
@@ -229,9 +229,9 @@
return ret;
}
-static int dwc2_resume(struct platform_device *dev)
+static int dwc2_resume(struct device *dev)
{
- struct dwc2_hsotg *dwc2 = platform_get_drvdata(dev);
+ struct dwc2_hsotg *dwc2 = dev_get_drvdata(dev);
int ret = 0;
if (dwc2_is_device_mode(dwc2))
@@ -239,15 +239,18 @@
return ret;
}
+static const struct dev_pm_ops dwc2_dev_pm_ops = {
+ SET_SYSTEM_SLEEP_PM_OPS(dwc2_suspend, dwc2_resume)
+};
+
static struct platform_driver dwc2_platform_driver = {
.driver = {
.name = dwc2_driver_name,
.of_match_table = dwc2_of_match_table,
+ .pm = &dwc2_dev_pm_ops,
},
.probe = dwc2_driver_probe,
.remove = dwc2_driver_remove,
- .suspend = dwc2_suspend,
- .resume = dwc2_resume,
};
module_platform_driver(dwc2_platform_driver);