usb_find_common_endpoints — - look up common endpoint descriptors
int usb_find_common_endpoints ( | struct usb_host_interface * alt, |
struct usb_endpoint_descriptor ** bulk_in, | |
struct usb_endpoint_descriptor ** bulk_out, | |
struct usb_endpoint_descriptor ** int_in, | |
struct usb_endpoint_descriptor ** int_out) ; |
alt
alternate setting to search
bulk_in
pointer to descriptor pointer, or NULL
bulk_out
pointer to descriptor pointer, or NULL
int_in
pointer to descriptor pointer, or NULL
int_out
pointer to descriptor pointer, or NULL