staging: comedi: ni_daq_700: remove the #ifdef'ed out irq code

The irq code is not compiled in due to the '#ifdef incomplete'.
And, as stated, it's not even complete. Just remove it.

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

diff --git a/drivers/staging/comedi/drivers/ni_daq_700.c b/drivers/staging/comedi/drivers/ni_daq_700.c
index 206a0c458347a54b44e57fb4c7c5ce552d9efa07..94cb3461cfbebe5b418d65c8f87bd4332fbbb3ea 100644 (file)
--- a/drivers/staging/comedi/drivers/ni_daq_700.c
+++ b/drivers/staging/comedi/drivers/ni_daq_700.c
@@ -37,8 +37,6 @@ port, bit 0; channel 8 corresponds to the input port, bit 0.
 
 Direction configuration: channels 0-7 output, 8-15 input (8225 device
 emu as port A output, port B input, port C N/A).
-
-IRQ is assigned but not used.
 */
 
 #include <linux/interrupt.h>
@@ -107,9 +105,6 @@ static int dio700_attach(struct comedi_device *dev, struct comedi_devconfig *it)
        const struct dio700_board *thisboard = comedi_board(dev);
        struct comedi_subdevice *s;
        unsigned long iobase = 0;
-#ifdef incomplete
-       unsigned int irq = 0;
-#endif
        struct pcmcia_device *link;
        int ret;
 
@@ -117,19 +112,9 @@ static int dio700_attach(struct comedi_device *dev, struct comedi_devconfig *it)
        if (!link)
                return -EIO;
        iobase = link->resource[0]->start;
-#ifdef incomplete
-       irq = link->irq;
-#endif
 
-       printk(KERN_ERR "comedi%d: ni_daq_700: %s, io 0x%lx", dev->minor,
+       printk(KERN_ERR "comedi%d: ni_daq_700: %s, io 0x%lx\n", dev->minor,
               thisboard->name, iobase);
-#ifdef incomplete
-       if (irq)
-               printk(", irq %u", irq);
-
-#endif
-
-       printk("\n");
 
        if (iobase == 0) {
                printk(KERN_ERR "io base address is zero!\n");
@@ -138,11 +123,6 @@ static int dio700_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 
        dev->iobase = iobase;
 
-#ifdef incomplete
-       /* grab our IRQ */
-       dev->irq = irq;
-#endif
-
        dev->board_name = thisboard->name;
 
        ret = comedi_alloc_subdevices(dev, 1);
@@ -167,8 +147,7 @@ static int dio700_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 
 static void dio700_detach(struct comedi_device *dev)
 {
-       if (dev->irq)
-               free_irq(dev->irq, dev);
+       /* nothing to cleanup */
 };
 
 static const struct dio700_board dio700_boards[] = {