None of the PCI platforms need the NOP transceivers, and since we can now live without the PHYs, removing registration of the platform devices for them.
Signed-off-by: Heikki Krogerus <[email protected]> --- drivers/usb/dwc3/dwc3-pci.c | 68 --------------------------------------------- 1 file changed, 68 deletions(-) diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c index b642a2f..7699da2 100644 --- a/drivers/usb/dwc3/dwc3-pci.c +++ b/drivers/usb/dwc3/dwc3-pci.c @@ -22,9 +22,6 @@ #include <linux/pci.h> #include <linux/platform_device.h> -#include <linux/usb/otg.h> -#include <linux/usb/usb_phy_generic.h> - #include "platform_data.h" /* FIXME define these in <linux/pci_ids.h> */ @@ -39,65 +36,8 @@ struct dwc3_pci { struct device *dev; struct platform_device *dwc3; - struct platform_device *usb2_phy; - struct platform_device *usb3_phy; }; -static int dwc3_pci_register_phys(struct dwc3_pci *glue) -{ - struct usb_phy_generic_platform_data pdata; - struct platform_device *pdev; - int ret; - - memset(&pdata, 0x00, sizeof(pdata)); - - pdev = platform_device_alloc("usb_phy_generic", 0); - if (!pdev) - return -ENOMEM; - - glue->usb2_phy = pdev; - pdata.type = USB_PHY_TYPE_USB2; - pdata.gpio_reset = -1; - - ret = platform_device_add_data(glue->usb2_phy, &pdata, sizeof(pdata)); - if (ret) - goto err1; - - pdev = platform_device_alloc("usb_phy_generic", 1); - if (!pdev) { - ret = -ENOMEM; - goto err1; - } - - glue->usb3_phy = pdev; - pdata.type = USB_PHY_TYPE_USB3; - - ret = platform_device_add_data(glue->usb3_phy, &pdata, sizeof(pdata)); - if (ret) - goto err2; - - ret = platform_device_add(glue->usb2_phy); - if (ret) - goto err2; - - ret = platform_device_add(glue->usb3_phy); - if (ret) - goto err3; - - return 0; - -err3: - platform_device_del(glue->usb2_phy); - -err2: - platform_device_put(glue->usb3_phy); - -err1: - platform_device_put(glue->usb2_phy); - - return ret; -} - static int dwc3_pci_probe(struct pci_dev *pci, const struct pci_device_id *id) { @@ -124,12 +64,6 @@ static int dwc3_pci_probe(struct pci_dev *pci, pci_set_master(pci); - ret = dwc3_pci_register_phys(glue); - if (ret) { - dev_err(dev, "couldn't register PHYs\n"); - return ret; - } - dwc3 = platform_device_alloc("dwc3", PLATFORM_DEVID_AUTO); if (!dwc3) { dev_err(dev, "couldn't allocate dwc3 device\n"); @@ -209,8 +143,6 @@ static void dwc3_pci_remove(struct pci_dev *pci) struct dwc3_pci *glue = pci_get_drvdata(pci); platform_device_unregister(glue->dwc3); - platform_device_unregister(glue->usb2_phy); - platform_device_unregister(glue->usb3_phy); } static const struct pci_device_id dwc3_pci_id_table[] = { -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
