Local variable in function prepare_playback_urb at sound/usb/pcm.c, line 1589 References: sound/usb/pcm.c, line 1406 sound/usb/pcm.c, line 1424 sound/usb/pcm.c, line 1426 sound/usb/pcm.c, line 1428 sound/usb/pcm.c, line 1431 sound/usb/pcm.c, line 1433 sound/usb/pcm.c, line 1434 sound/usb/pcm.c, line 1435 sound/usb/pcm.c, line 1436 sound/usb/pcm.c, line 1439 sound/usb/pcm.c, line 1444 sound/usb/pcm.c, line 1447 sound/usb/pcm.c, line 1464 sound/usb/pcm.c, line 1468 sound/usb/pcm.c, line 1470 sound/usb/pcm.c, line 1479 sound/usb/pcm.c, line 1506 sound/usb/pcm.c, line 1536 sound/usb/pcm.c, line 1540 sound/usb/pcm.c, line 1547 sound/usb/pcm.c, line 1550 sound/usb/pcm.c, line 1552 sound/usb/pcm.c, line 1559 sound/usb/pcm.c, line 1579 sound/usb/pcm.c, line 1580 sound/usb/pcm.c, line 1589 sound/usb/pcm.c, line 1644 sound/usb/pcm.c, line 1648 sound/usb/pcm.c, line 1653 sound/usb/pcm.c, line 1659 sound/usb/pcm.c, line 1665 sound/usb/pcm.c, line 1667 sound/usb/pcm.c, line 1667 sound/usb/pcm.c, line 1689