diff options
Diffstat (limited to 'drivers/usb/core/hcd.h')
| -rw-r--r-- | drivers/usb/core/hcd.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h index b9de1569b39e..5b0b59b0d89b 100644 --- a/drivers/usb/core/hcd.h +++ b/drivers/usb/core/hcd.h @@ -21,6 +21,8 @@ #include <linux/rwsem.h> +#define MAX_TOPO_LEVEL 6 + /* This file contains declarations of usbcore internals that are mostly * used or exposed by Host Controller Drivers. */ @@ -235,7 +237,7 @@ extern void usb_hcd_disable_endpoint(struct usb_device *udev, extern int usb_hcd_get_frame_number(struct usb_device *udev); extern struct usb_hcd *usb_create_hcd(const struct hc_driver *driver, - struct device *dev, char *bus_name); + struct device *dev, const char *bus_name); extern struct usb_hcd *usb_get_hcd(struct usb_hcd *hcd); extern void usb_put_hcd(struct usb_hcd *hcd); extern int usb_add_hcd(struct usb_hcd *hcd, |