Commit 87722a7a authored Nov 13, 2012 by H Hartley Sweeten Committed by Greg Kroah-Hartman Nov 13, 2012

staging: comedi: addi_apci_1516: cleanup apci1516_detach()



This driver uses the comedi auto_config mechanism to attach to
the comedi subsystem. The dev->hw_dev is set by the core so
comedi_to_pci_dev() will always return a valid pcidev. Remove
the unnecessary test.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 9138de6b

drivers/staging/comedi/drivers/addi_apci_1516.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -289,10 +289,8 @@ static void apci1516_detach(struct comedi_device *dev)
		{
		struct pci_dev *pcidev = comedi_to_pci_dev(dev);

		if (dev->iobase)
		if (dev->iobase) {
		apci1516_reset(dev);
		if (pcidev) {
		if (dev->iobase)
		comedi_pci_disable(pcidev);
		}
		}