78 		struct usb_endpoint_descriptor **bulk_in,  in match_endpoint()  argument
86 			if (bulk_in && !*bulk_in) {  in match_endpoint()
87 				*bulk_in = epd;  in match_endpoint()
116 	return (!bulk_in || *bulk_in) && (!bulk_out || *bulk_out) &&  in match_endpoint()
138 		struct usb_endpoint_descriptor **bulk_in,  in usb_find_common_endpoints()  argument
146 	if (bulk_in)  in usb_find_common_endpoints()
147 		*bulk_in = NULL;  in usb_find_common_endpoints()
158 		if (match_endpoint(epd, bulk_in, bulk_out, int_in, int_out))  in usb_find_common_endpoints()
184 		struct usb_endpoint_descriptor **bulk_in,  in usb_find_common_endpoints_reverse()  argument
192 	if (bulk_in)  in usb_find_common_endpoints_reverse()
193 		*bulk_in = NULL;  in usb_find_common_endpoints_reverse()
204 		if (match_endpoint(epd, bulk_in, bulk_out, int_in, int_out))  in usb_find_common_endpoints_reverse()