diff options
Diffstat (limited to 'drivers/usb/host/xhci-plat.c')
| -rw-r--r-- | drivers/usb/host/xhci-plat.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index b0c8e8efc43b..b26ea7cb4357 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -78,12 +78,7 @@ static void xhci_plat_quirks(struct device *dev, struct xhci_hcd *xhci) { struct xhci_plat_priv *priv = xhci_to_priv(xhci); - /* - * As of now platform drivers don't provide MSI support so we ensure - * here that the generic code does not try to make a pci_dev from our - * dev struct in order to setup MSI - */ - xhci->quirks |= XHCI_PLAT | priv->quirks; + xhci->quirks |= priv->quirks; } /* called during probe() after chip reset completes */ @@ -294,10 +289,6 @@ int xhci_plat_probe(struct platform_device *pdev, struct device *sysdev, const s xhci->shared_hcd->usb_phy = devm_usb_get_phy_by_phandle(sysdev, "usb-phy", 1); if (IS_ERR(xhci->shared_hcd->usb_phy)) { - if (PTR_ERR(xhci->shared_hcd->usb_phy) != -ENODEV) - dev_err(sysdev, "%s get usb3phy fail (ret=%d)\n", - __func__, - (int)PTR_ERR(xhci->shared_hcd->usb_phy)); xhci->shared_hcd->usb_phy = NULL; } else { ret = usb_phy_init(xhci->shared_hcd->usb_phy); @@ -399,7 +390,7 @@ static int xhci_generic_plat_probe(struct platform_device *pdev) return xhci_plat_probe(pdev, sysdev, priv_match); } -int xhci_plat_remove(struct platform_device *dev) +void xhci_plat_remove(struct platform_device *dev) { struct usb_hcd *hcd = platform_get_drvdata(dev); struct xhci_hcd *xhci = hcd_to_xhci(hcd); @@ -407,8 +398,8 @@ int xhci_plat_remove(struct platform_device *dev) struct clk *reg_clk = xhci->reg_clk; struct usb_hcd *shared_hcd = xhci->shared_hcd; - pm_runtime_get_sync(&dev->dev); xhci->xhc_state |= XHCI_STATE_REMOVING; + pm_runtime_get_sync(&dev->dev); if (shared_hcd) { usb_remove_hcd(shared_hcd); @@ -430,8 +421,6 @@ int xhci_plat_remove(struct platform_device *dev) pm_runtime_disable(&dev->dev); pm_runtime_put_noidle(&dev->dev); pm_runtime_set_suspended(&dev->dev); - - return 0; } EXPORT_SYMBOL_GPL(xhci_plat_remove); @@ -478,7 +467,7 @@ static int __maybe_unused xhci_plat_resume(struct device *dev) if (ret) return ret; - ret = xhci_resume(xhci, 0); + ret = xhci_resume(xhci, PMSG_RESUME); if (ret) return ret; @@ -507,7 +496,7 @@ static int __maybe_unused xhci_plat_runtime_resume(struct device *dev) struct usb_hcd *hcd = dev_get_drvdata(dev); struct xhci_hcd *xhci = hcd_to_xhci(hcd); - return xhci_resume(xhci, 0); + return xhci_resume(xhci, PMSG_AUTO_RESUME); } const struct dev_pm_ops xhci_plat_pm_ops = { @@ -530,7 +519,7 @@ MODULE_DEVICE_TABLE(acpi, usb_xhci_acpi_match); static struct platform_driver usb_generic_xhci_driver = { .probe = xhci_generic_plat_probe, - .remove = xhci_plat_remove, + .remove_new = xhci_plat_remove, .shutdown = usb_hcd_platform_shutdown, .driver = { .name = "xhci-hcd", |