266 	u32 bytes_parsed = 0, buffer_size = 0;  in cx231xx_isoc_copy()  local
303 		bytes_parsed = 0;  in cx231xx_isoc_copy()
314 							  &bytes_parsed);  in cx231xx_isoc_copy()
321 			bytes_parsed += cx231xx_get_video_line(dev, dma_q,  in cx231xx_isoc_copy()
323 				p_buffer + bytes_parsed,	/* p_buffer */  in cx231xx_isoc_copy()
324 				buffer_size - bytes_parsed);/* buf size */  in cx231xx_isoc_copy()
330 		while (bytes_parsed < buffer_size) {  in cx231xx_isoc_copy()
334 				p_buffer + bytes_parsed,	/* p_buffer */  in cx231xx_isoc_copy()
335 				buffer_size - bytes_parsed,	/* buf size */  in cx231xx_isoc_copy()
338 			bytes_parsed += bytes_used;  in cx231xx_isoc_copy()
341 			if (sav_eav && (bytes_parsed < buffer_size)) {  in cx231xx_isoc_copy()
342 				bytes_parsed += cx231xx_get_video_line(dev,  in cx231xx_isoc_copy()
344 					p_buffer + bytes_parsed,/* p_buffer */  in cx231xx_isoc_copy()
345 					buffer_size - bytes_parsed);/*buf size*/  in cx231xx_isoc_copy()
352 		bytes_parsed = 0;  in cx231xx_isoc_copy()
362 	u32 bytes_parsed = 0, buffer_size = 0;  in cx231xx_bulk_copy()  local
382 		bytes_parsed = 0;  in cx231xx_bulk_copy()
393 							  &bytes_parsed);  in cx231xx_bulk_copy()
400 			bytes_parsed += cx231xx_get_video_line(dev, dma_q,  in cx231xx_bulk_copy()
402 				p_buffer + bytes_parsed,	/* p_buffer */  in cx231xx_bulk_copy()
403 				buffer_size - bytes_parsed);/* buf size */  in cx231xx_bulk_copy()
409 		while (bytes_parsed < buffer_size) {  in cx231xx_bulk_copy()
413 				p_buffer + bytes_parsed,	/* p_buffer */  in cx231xx_bulk_copy()
414 				buffer_size - bytes_parsed,	/* buf size */  in cx231xx_bulk_copy()
417 			bytes_parsed += bytes_used;  in cx231xx_bulk_copy()
420 			if (sav_eav && (bytes_parsed < buffer_size)) {  in cx231xx_bulk_copy()
421 				bytes_parsed += cx231xx_get_video_line(dev,  in cx231xx_bulk_copy()
423 					p_buffer + bytes_parsed,/* p_buffer */  in cx231xx_bulk_copy()
424 					buffer_size - bytes_parsed);/*buf size*/  in cx231xx_bulk_copy()
431 		bytes_parsed = 0;  in cx231xx_bulk_copy()