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path: root/drivers/staging/comedi/drivers/addi_apci_3xxx.c
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Diffstat (limited to 'drivers/staging/comedi/drivers/addi_apci_3xxx.c')
-rw-r--r--drivers/staging/comedi/drivers/addi_apci_3xxx.c14
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/staging/comedi/drivers/addi_apci_3xxx.c b/drivers/staging/comedi/drivers/addi_apci_3xxx.c
index 1f59f1681831..57e6f889d73f 100644
--- a/drivers/staging/comedi/drivers/addi_apci_3xxx.c
+++ b/drivers/staging/comedi/drivers/addi_apci_3xxx.c
@@ -910,17 +910,9 @@ static int apci3xxx_auto_attach(struct comedi_device *dev,
static void apci3xxx_detach(struct comedi_device *dev)
{
- struct apci3xxx_private *devpriv = dev->private;
-
- if (devpriv) {
- if (dev->iobase)
- apci3xxx_reset(dev);
- if (dev->irq)
- free_irq(dev->irq, dev);
- if (dev->mmio)
- iounmap(dev->mmio);
- }
- comedi_pci_disable(dev);
+ if (dev->iobase)
+ apci3xxx_reset(dev);
+ comedi_pci_detach(dev);
}
static struct comedi_driver apci3xxx_driver = {