diff options
Diffstat (limited to 'drivers/usb/host/xhci.c')
| -rw-r--r-- | drivers/usb/host/xhci.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 953fd8f62df0..643e31d08bb2 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -216,7 +216,7 @@ int xhci_reset(struct xhci_hcd *xhci) return ret; } -#ifdef CONFIG_PCI +#ifdef CONFIG_USB_PCI static int xhci_free_msi(struct xhci_hcd *xhci) { int i; @@ -237,6 +237,9 @@ static int xhci_free_msi(struct xhci_hcd *xhci) static int xhci_setup_msi(struct xhci_hcd *xhci) { int ret; + /* + * TODO:Check with MSI Soc for sysdev + */ struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller); ret = pci_enable_msi(pdev); @@ -263,7 +266,7 @@ static int xhci_setup_msi(struct xhci_hcd *xhci) */ static void xhci_free_irq(struct xhci_hcd *xhci) { - struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.controller); + struct pci_dev *pdev = to_pci_dev(xhci_to_hcd(xhci)->self.sysdev); int ret; /* return if using legacy interrupt */ @@ -748,7 +751,7 @@ void xhci_shutdown(struct usb_hcd *hcd) struct xhci_hcd *xhci = hcd_to_xhci(hcd); if (xhci->quirks & XHCI_SPURIOUS_REBOOT) - usb_disable_xhci_ports(to_pci_dev(hcd->self.controller)); + usb_disable_xhci_ports(to_pci_dev(hcd->self.sysdev)); spin_lock_irq(&xhci->lock); xhci_halt(xhci); @@ -765,7 +768,7 @@ void xhci_shutdown(struct usb_hcd *hcd) /* Yet another workaround for spurious wakeups at shutdown with HSW */ if (xhci->quirks & XHCI_SPURIOUS_WAKEUP) - pci_set_power_state(to_pci_dev(hcd->self.controller), PCI_D3hot); + pci_set_power_state(to_pci_dev(hcd->self.sysdev), PCI_D3hot); } #ifdef CONFIG_PM @@ -4808,7 +4811,11 @@ int xhci_get_frame(struct usb_hcd *hcd) int xhci_gen_setup(struct usb_hcd *hcd, xhci_get_quirks_t get_quirks) { struct xhci_hcd *xhci; - struct device *dev = hcd->self.controller; + /* + * TODO: Check with DWC3 clients for sysdev according to + * quirks + */ + struct device *dev = hcd->self.sysdev; int retval; /* Accept arbitrarily long scatter-gather lists */ |