267 	u32 bytes_parsed = 0, buffer_size = 0;  in cx231xx_isoc_copy()  local
304 		bytes_parsed = 0;  in cx231xx_isoc_copy()
315 							  &bytes_parsed);  in cx231xx_isoc_copy()
322 			bytes_parsed += cx231xx_get_video_line(dev, dma_q,  in cx231xx_isoc_copy()
324 				p_buffer + bytes_parsed,	/* p_buffer */  in cx231xx_isoc_copy()
325 				buffer_size - bytes_parsed);/* buf size */  in cx231xx_isoc_copy()
331 		while (bytes_parsed < buffer_size) {  in cx231xx_isoc_copy()
335 				p_buffer + bytes_parsed,	/* p_buffer */  in cx231xx_isoc_copy()
336 				buffer_size - bytes_parsed,	/* buf size */  in cx231xx_isoc_copy()
339 			bytes_parsed += bytes_used;  in cx231xx_isoc_copy()
342 			if (sav_eav && (bytes_parsed < buffer_size)) {  in cx231xx_isoc_copy()
343 				bytes_parsed += cx231xx_get_video_line(dev,  in cx231xx_isoc_copy()
345 					p_buffer + bytes_parsed,/* p_buffer */  in cx231xx_isoc_copy()
346 					buffer_size - bytes_parsed);/*buf size*/  in cx231xx_isoc_copy()
353 		bytes_parsed = 0;  in cx231xx_isoc_copy()
363 	u32 bytes_parsed = 0, buffer_size = 0;  in cx231xx_bulk_copy()  local
383 		bytes_parsed = 0;  in cx231xx_bulk_copy()
394 							  &bytes_parsed);  in cx231xx_bulk_copy()
401 			bytes_parsed += cx231xx_get_video_line(dev, dma_q,  in cx231xx_bulk_copy()
403 				p_buffer + bytes_parsed,	/* p_buffer */  in cx231xx_bulk_copy()
404 				buffer_size - bytes_parsed);/* buf size */  in cx231xx_bulk_copy()
410 		while (bytes_parsed < buffer_size) {  in cx231xx_bulk_copy()
414 				p_buffer + bytes_parsed,	/* p_buffer */  in cx231xx_bulk_copy()
415 				buffer_size - bytes_parsed,	/* buf size */  in cx231xx_bulk_copy()
418 			bytes_parsed += bytes_used;  in cx231xx_bulk_copy()
421 			if (sav_eav && (bytes_parsed < buffer_size)) {  in cx231xx_bulk_copy()
422 				bytes_parsed += cx231xx_get_video_line(dev,  in cx231xx_bulk_copy()
424 					p_buffer + bytes_parsed,/* p_buffer */  in cx231xx_bulk_copy()
425 					buffer_size - bytes_parsed);/*buf size*/  in cx231xx_bulk_copy()
432 		bytes_parsed = 0;  in cx231xx_bulk_copy()