redonkable/alistair23-linux
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staging: comedi: s626: use comedi_pci_detach()

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Use comedi_pci_detach() to handle the boilerplate part of the (*detach)
for this PCI driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2014-08-25 17:55:52 -07:00 committed by Greg Kroah-Hartman
parent 3757e79559
commit 8075bfb675
1 changed files with 1 additions and 6 deletions
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7
drivers/staging/comedi/drivers/s626.c
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@ -2914,13 +2914,8 @@ static void s626_detach(struct comedi_device *dev)
writel(S626_MC1_SHUTDOWN, dev->mmio + S626_P_MC1);
writel(S626_ACON1_BASE, dev->mmio + S626_P_ACON1);
}
if (dev->irq)
free_irq(dev->irq, dev);
if (dev->mmio)
iounmap(dev->mmio);
}
comedi_pci_disable(dev);
comedi_pci_detach(dev);
s626_free_dma_buffers(dev);
}