344 			      const struct usb_iso_packet_descriptor *iso)  in read_in_urb_mode0()  argument
346 	unsigned char *usb_buf = urb->transfer_buffer + iso->offset;  in read_in_urb_mode0()
353 	for (i = 0; i < iso->actual_length;) {  in read_in_urb_mode0()
372 			      const struct usb_iso_packet_descriptor *iso)  in read_in_urb_mode2()  argument
374 	unsigned char *usb_buf = urb->transfer_buffer + iso->offset;  in read_in_urb_mode2()
379 	for (i = 0; i < iso->actual_length;) {  in read_in_urb_mode2()
419 			      const struct usb_iso_packet_descriptor *iso)  in read_in_urb_mode3()  argument
421 	unsigned char *usb_buf = urb->transfer_buffer + iso->offset;  in read_in_urb_mode3()
426 	if (iso->actual_length % (BYTES_PER_SAMPLE_USB * CHANNELS_PER_STREAM))  in read_in_urb_mode3()
429 	for (i = 0; i < iso->actual_length;) {  in read_in_urb_mode3()
475 			const struct usb_iso_packet_descriptor *iso)  in read_in_urb()  argument
482 	if (iso->actual_length < cdev->bpp)  in read_in_urb()
487 		read_in_urb_mode0(cdev, urb, iso);  in read_in_urb()
490 		read_in_urb_mode2(cdev, urb, iso);  in read_in_urb()
493 		read_in_urb_mode3(cdev, urb, iso);  in read_in_urb()
507 				const struct usb_iso_packet_descriptor *iso)  in fill_out_urb_mode_0()  argument
509 	unsigned char *usb_buf = urb->transfer_buffer + iso->offset;  in fill_out_urb_mode_0()
513 	for (i = 0; i < iso->length;) {  in fill_out_urb_mode_0()
541 				const struct usb_iso_packet_descriptor *iso)  in fill_out_urb_mode_3()  argument
543 	unsigned char *usb_buf = urb->transfer_buffer + iso->offset;  in fill_out_urb_mode_3()
546 	for (i = 0; i < iso->length;) {  in fill_out_urb_mode_3()
584 				const struct usb_iso_packet_descriptor *iso)  in fill_out_urb()  argument
589 		fill_out_urb_mode_0(cdev, urb, iso);  in fill_out_urb()
592 		fill_out_urb_mode_3(cdev, urb, iso);  in fill_out_urb()
719 			struct usb_iso_packet_descriptor *iso =  in alloc_urbs()  local
722 			iso->offset = BYTES_PER_FRAME * frame;  in alloc_urbs()
723 			iso->length = BYTES_PER_FRAME;  in alloc_urbs()