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authorHeikki Krogerus <heikki.krogerus@linux.intel.com>2015-01-12 14:20:13 +0200
committerFelipe Balbi <balbi@ti.com>2015-01-15 09:41:50 -0600
commit3b44ed90cdb26ce3a06a1b41c5fcbb01c7d63b3c (patch)
tree6d8939177c053b70bbd37f6f825cf4133ef70f3a /drivers/usb/dwc3
parentd3fdcc78b2d6f1338fa9abea2d37bc10da7f71b8 (diff)
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 <ray.huang@amd.com> Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3')
-rw-r--r--drivers/usb/dwc3/dwc3-pci.c34
1 files changed, 0 insertions, 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 <balbi@ti.com>");