diff options
| -rw-r--r-- | drivers/staging/comedi/drivers/pcmmio.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/drivers/staging/comedi/drivers/pcmmio.c b/drivers/staging/comedi/drivers/pcmmio.c index ec098d883eb7..850b8f152a0b 100644 --- a/drivers/staging/comedi/drivers/pcmmio.c +++ b/drivers/staging/comedi/drivers/pcmmio.c @@ -362,38 +362,6 @@ static void init_asics(struct comedi_device *dev) } } -#ifdef notused -static void lock_port(struct comedi_device *dev, int asic, int port) -{ - struct pcmmio_private *devpriv = dev->private; - - if (asic < 0 || asic >= 1) - return; /* paranoia */ - if (port < 0 || port >= PORTS_PER_ASIC) - return; /* more paranoia */ - - devpriv->asics[asic].pagelock |= 0x1 << port; - /* now write out the shadow register */ - outb(devpriv->asics[asic].pagelock, - devpriv->asics[asic].iobase + REG_PAGELOCK); - return; -} - -static void unlock_port(struct comedi_device *dev, int asic, int port) -{ - struct pcmmio_private *devpriv = dev->private; - - if (asic < 0 || asic >= 1) - return; /* paranoia */ - if (port < 0 || port >= PORTS_PER_ASIC) - return; /* more paranoia */ - devpriv->asics[asic].pagelock &= ~(0x1 << port) | REG_LOCK_MASK; - /* now write out the shadow register */ - outb(devpriv->asics[asic].pagelock, - devpriv->asics[asic].iobase + REG_PAGELOCK); -} -#endif /* notused */ - static void pcmmio_stop_intr(struct comedi_device *dev, struct comedi_subdevice *s) { |