1269 	unsigned int stride, frames, bytes, oldptr;  in retire_capture_urb()  local
1278 	stride = runtime->frame_bits >> 3;  in retire_capture_urb()
1288 		frames = bytes / stride;  in retire_capture_urb()
1290 			bytes = frames * stride;  in retire_capture_urb()
1293 			bytes = frames * stride;  in retire_capture_urb()
1302 		if (subs->hwptr_done >= runtime->buffer_size * stride)  in retire_capture_urb()
1303 			subs->hwptr_done -= runtime->buffer_size * stride;  in retire_capture_urb()
1304 		frames = (bytes + (oldptr % stride)) / stride;  in retire_capture_urb()
1321 		if (oldptr + bytes > runtime->buffer_size * stride) {  in retire_capture_urb()
1323 					runtime->buffer_size * stride - oldptr;  in retire_capture_urb()
1339 	unsigned int stride = runtime->frame_bits >> 3;  in fill_playback_urb_dsd_dop()  local
1342 	unsigned int wrap = runtime->buffer_size * stride;  in fill_playback_urb_dsd_dop()
1388 	if (subs->hwptr_done >= runtime->buffer_size * stride)  in fill_playback_urb_dsd_dop()
1389 		subs->hwptr_done -= runtime->buffer_size * stride;  in fill_playback_urb_dsd_dop()
1393 			int offset, int stride, unsigned int bytes)  in copy_to_urb()  argument
1397 	if (subs->hwptr_done + bytes > runtime->buffer_size * stride) {  in copy_to_urb()
1400 			runtime->buffer_size * stride - subs->hwptr_done;  in copy_to_urb()
1410 	if (subs->hwptr_done >= runtime->buffer_size * stride)  in copy_to_urb()
1411 		subs->hwptr_done -= runtime->buffer_size * stride;  in copy_to_urb()
1415 				      struct urb *urb, int stride,  in copy_to_urb_quirk()  argument
1433 			    stride, length);  in copy_to_urb_quirk()
1447 	int i, stride, period_elapsed = 0;  in prepare_playback_urb()  local
1450 	stride = runtime->frame_bits >> 3;  in prepare_playback_urb()
1463 		urb->iso_frame_desc[i].offset = frames * ep->stride;  in prepare_playback_urb()
1464 		urb->iso_frame_desc[i].length = counts * ep->stride;  in prepare_playback_urb()
1479 						counts * ep->stride;  in prepare_playback_urb()
1486 						frames * ep->stride;  in prepare_playback_urb()
1499 	bytes = frames * ep->stride;  in prepare_playback_urb()
1510 				% (runtime->buffer_size * stride);  in prepare_playback_urb()
1515 		if (subs->hwptr_done >= runtime->buffer_size * stride)  in prepare_playback_urb()
1516 			subs->hwptr_done -= runtime->buffer_size * stride;  in prepare_playback_urb()
1520 			copy_to_urb(subs, urb, 0, stride, bytes);  in prepare_playback_urb()
1522 			bytes = copy_to_urb_quirk(subs, urb, stride, bytes);  in prepare_playback_urb()
1559 	int processed = urb->transfer_buffer_length / ep->stride;  in retire_playback_urb()