diff options
Diffstat (limited to 'include/linux/usb/hcd.h')
| -rw-r--r-- | include/linux/usb/hcd.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h index 492034126876..4f5d7b25fb20 100644 --- a/include/linux/usb/hcd.h +++ b/include/linux/usb/hcd.h @@ -148,6 +148,7 @@ struct usb_hcd { unsigned rh_registered:1;/* is root hub registered? */ unsigned rh_pollable:1; /* may we poll the root hub? */ unsigned msix_enabled:1; /* driver has MSI-X enabled? */ + unsigned msi_enabled:1; /* driver has MSI enabled? */ unsigned remove_phy:1; /* auto-remove USB phy */ /* The next flag is a stopgap, to be removed when all the HCDs @@ -397,7 +398,10 @@ struct hc_driver { int (*find_raw_port_number)(struct usb_hcd *, int); /* Call for power on/off the port if necessary */ int (*port_power)(struct usb_hcd *hcd, int portnum, bool enable); - + /* Call for SINGLE_STEP_SET_FEATURE Test for USB2 EH certification */ +#define EHSET_TEST_SINGLE_STEP_SET_FEATURE 0x06 + int (*submit_single_step_set_feature)(struct usb_hcd *, + struct urb *, int); }; static inline int hcd_giveback_urb_in_bh(struct usb_hcd *hcd) @@ -437,6 +441,9 @@ extern int usb_hcd_alloc_bandwidth(struct usb_device *udev, struct usb_host_interface *new_alt); extern int usb_hcd_get_frame_number(struct usb_device *udev); +struct usb_hcd *__usb_create_hcd(const struct hc_driver *driver, + struct device *sysdev, struct device *dev, const char *bus_name, + struct usb_hcd *primary_hcd); extern struct usb_hcd *usb_create_hcd(const struct hc_driver *driver, struct device *dev, const char *bus_name); extern struct usb_hcd *usb_create_shared_hcd(const struct hc_driver *driver, @@ -452,6 +459,14 @@ extern int usb_hcd_find_raw_port_number(struct usb_hcd *hcd, int port1); struct platform_device; extern void usb_hcd_platform_shutdown(struct platform_device *dev); +#ifdef CONFIG_USB_HCD_TEST_MODE +extern int ehset_single_step_set_feature(struct usb_hcd *hcd, int port); +#else +static inline int ehset_single_step_set_feature(struct usb_hcd *hcd, int port) +{ + return 0; +} +#endif /* CONFIG_USB_HCD_TEST_MODE */ #ifdef CONFIG_PCI struct pci_dev; |