diff options
Diffstat (limited to 'drivers/usb/host/ehci-msm.c')
| -rw-r--r-- | drivers/usb/host/ehci-msm.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/usb/host/ehci-msm.c b/drivers/usb/host/ehci-msm.c index 17dd9e94001e..4af4dc5b618c 100644 --- a/drivers/usb/host/ehci-msm.c +++ b/drivers/usb/host/ehci-msm.c @@ -133,7 +133,7 @@ static int ehci_msm_probe(struct platform_device *pdev) hcd->rsrc_start = res->start; hcd->rsrc_len = resource_size(res); - hcd->regs = ioremap(hcd->rsrc_start, hcd->rsrc_len); + hcd->regs = devm_ioremap(&pdev->dev, hcd->rsrc_start, hcd->rsrc_len); if (!hcd->regs) { dev_err(&pdev->dev, "ioremap failed\n"); ret = -ENOMEM; @@ -145,17 +145,17 @@ static int ehci_msm_probe(struct platform_device *pdev) * powering up VBUS, mapping of registers address space and power * management. */ - phy = usb_get_phy(USB_PHY_TYPE_USB2); + phy = devm_usb_get_phy(&pdev->dev, USB_PHY_TYPE_USB2); if (IS_ERR_OR_NULL(phy)) { dev_err(&pdev->dev, "unable to find transceiver\n"); ret = -ENODEV; - goto unmap; + goto put_hcd; } ret = otg_set_host(phy->otg, &hcd->self); if (ret < 0) { dev_err(&pdev->dev, "unable to register with transceiver\n"); - goto put_transceiver; + goto put_hcd; } device_init_wakeup(&pdev->dev, 1); @@ -168,10 +168,6 @@ static int ehci_msm_probe(struct platform_device *pdev) return 0; -put_transceiver: - usb_put_phy(phy); -unmap: - iounmap(hcd->regs); put_hcd: usb_put_hcd(hcd); @@ -187,7 +183,6 @@ static int __devexit ehci_msm_remove(struct platform_device *pdev) pm_runtime_set_suspended(&pdev->dev); otg_set_host(phy->otg, NULL); - usb_put_phy(phy); usb_put_hcd(hcd); |