diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_mio_cs.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_mio_cs.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/staging/comedi/drivers/ni_mio_cs.c b/drivers/staging/comedi/drivers/ni_mio_cs.c index 53ec24bb6dce..b85765d266c2 100644 --- a/drivers/staging/comedi/drivers/ni_mio_cs.c +++ b/drivers/staging/comedi/drivers/ni_mio_cs.c @@ -227,7 +227,7 @@ static uint16_t mio_cs_win_in(struct comedi_device *dev, int addr) static int mio_cs_attach(struct comedi_device *dev, struct comedi_devconfig *it); -static int mio_cs_detach(struct comedi_device *dev); +static void mio_cs_detach(struct comedi_device *dev); static struct comedi_driver driver_ni_mio_cs = { .driver_name = "ni_mio_cs", .module = THIS_MODULE, @@ -240,18 +240,11 @@ static struct comedi_driver driver_ni_mio_cs = { static int ni_getboardtype(struct comedi_device *dev, struct pcmcia_device *link); -/* clean up allocated resources */ -/* called when driver is removed */ -static int mio_cs_detach(struct comedi_device *dev) +static void mio_cs_detach(struct comedi_device *dev) { mio_common_detach(dev); - - /* PCMCIA layer frees the IO region */ - if (dev->irq) free_irq(dev->irq, dev); - - return 0; } static void mio_cs_config(struct pcmcia_device *link); @@ -276,8 +269,6 @@ static void cs_release(struct pcmcia_device *link) static void cs_detach(struct pcmcia_device *link) { - DPRINTK("cs_detach(link=%p)\n", link); - cs_release(link); } |