From 3b44ed90cdb26ce3a06a1b41c5fcbb01c7d63b3c Mon Sep 17 00:00:00 2001 From: Heikki Krogerus Date: Mon, 12 Jan 2015 14:20:13 +0200 Subject: [PATCH] usb: dwc3: pci: rely on default PM callbacks from PCI driver utility There is nothing specific being done in the suspend and resume callbacks that is not already taken care of in PCI driver core, so dropping the functions. Acked-by: Huang Rui Signed-off-by: Heikki Krogerus Signed-off-by: Felipe Balbi --- drivers/usb/dwc3/dwc3-pci.c | 34 ---------------------------------- 1 file changed, 34 deletions(-) diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c index 82a439b075d7..5c471d2fe732 100644 --- a/drivers/usb/dwc3/dwc3-pci.c +++ b/drivers/usb/dwc3/dwc3-pci.c @@ -156,45 +156,11 @@ static const struct pci_device_id dwc3_pci_id_table[] = { }; MODULE_DEVICE_TABLE(pci, dwc3_pci_id_table); -#ifdef CONFIG_PM_SLEEP -static int dwc3_pci_suspend(struct device *dev) -{ - struct pci_dev *pci = to_pci_dev(dev); - - pci_disable_device(pci); - - return 0; -} - -static int dwc3_pci_resume(struct device *dev) -{ - struct pci_dev *pci = to_pci_dev(dev); - int ret; - - ret = pci_enable_device(pci); - if (ret) { - dev_err(dev, "can't re-enable device --> %d\n", ret); - return ret; - } - - pci_set_master(pci); - - return 0; -} -#endif /* CONFIG_PM_SLEEP */ - -static const struct dev_pm_ops dwc3_pci_dev_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(dwc3_pci_suspend, dwc3_pci_resume) -}; - static struct pci_driver dwc3_pci_driver = { .name = "dwc3-pci", .id_table = dwc3_pci_id_table, .probe = dwc3_pci_probe, .remove = dwc3_pci_remove, - .driver = { - .pm = &dwc3_pci_dev_pm_ops, - }, }; MODULE_AUTHOR("Felipe Balbi "); -- 2.11.0