diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_660x.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_660x.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/staging/comedi/drivers/ni_660x.c b/drivers/staging/comedi/drivers/ni_660x.c index 35f3a4749825..8c40730e296a 100644 --- a/drivers/staging/comedi/drivers/ni_660x.c +++ b/drivers/staging/comedi/drivers/ni_660x.c @@ -458,7 +458,7 @@ static inline const struct ni_660x_board *board(struct comedi_device *dev) static int ni_660x_attach(struct comedi_device *dev, struct comedi_devconfig *it); -static int ni_660x_detach(struct comedi_device *dev); +static void ni_660x_detach(struct comedi_device *dev); static void init_tio_chip(struct comedi_device *dev, int chipset); static void ni_660x_select_pfi_output(struct comedi_device *dev, unsigned pfi_channel, @@ -474,7 +474,7 @@ static struct comedi_driver driver_ni_660x = { static int __devinit driver_ni_660x_pci_probe(struct pci_dev *dev, const struct pci_device_id *ent) { - return comedi_pci_auto_config(dev, driver_ni_660x.driver_name); + return comedi_pci_auto_config(dev, &driver_ni_660x); } static void __devexit driver_ni_660x_pci_remove(struct pci_dev *dev) @@ -761,7 +761,7 @@ static inline void ni_660x_write_register(struct comedi_device *dev, unsigned chip_index, unsigned bits, enum NI_660x_Register reg) { - void *const write_address = + void __iomem *write_address = private(dev)->mite->daq_io_addr + GPCT_OFFSET[chip_index] + registerData[reg].offset; @@ -784,7 +784,7 @@ static inline unsigned ni_660x_read_register(struct comedi_device *dev, unsigned chip_index, enum NI_660x_Register reg) { - void *const read_address = + void __iomem *read_address = private(dev)->mite->daq_io_addr + GPCT_OFFSET[chip_index] + registerData[reg].offset; @@ -1188,14 +1188,10 @@ static int ni_660x_attach(struct comedi_device *dev, return 0; } -static int ni_660x_detach(struct comedi_device *dev) +static void ni_660x_detach(struct comedi_device *dev) { - printk(KERN_INFO "comedi%d: ni_660x: remove\n", dev->minor); - - /* Free irq */ if (dev->irq) free_irq(dev->irq, dev); - if (dev->private) { if (private(dev)->counter_dev) ni_gpct_device_destroy(private(dev)->counter_dev); @@ -1204,7 +1200,6 @@ static int ni_660x_detach(struct comedi_device *dev) mite_unsetup(private(dev)->mite); } } - return 0; } static int |