D:2003/09/10 19:01:16
C:ICE1724 driver
A:Takashi Iwai <tiwai@suse.de>
F:pci/ice1712/ice1724.c:1.17->1.18 
L:fixed the rate locking bug: the rate locking couldn't be changed any more
L:once if iec958 input is chosen.