The irq probe code in dt2814_attach() is disabled by an #if 0 block.
Just remove it.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Reviewed-by: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/dt2814.c | 26 --------------------------
1 file changed, 26 deletions(-)
diff --git a/drivers/staging/comedi/drivers/dt2814.c
b/drivers/staging/comedi/drivers/dt2814.c
index 6514b9e..4b41478 100644
--- a/drivers/staging/comedi/drivers/dt2814.c
+++ b/drivers/staging/comedi/drivers/dt2814.c
@@ -256,26 +256,6 @@ static int dt2814_attach(struct comedi_device *dev, struct
comedi_devconfig *it)
i = inb(dev->iobase + DT2814_DATA);
irq = it->options[1];
-#if 0
- if (irq < 0) {
- save_flags(flags);
- sti();
- irqs = probe_irq_on();
-
- outb(0, dev->iobase + DT2814_CSR);
-
- udelay(100);
-
- irq = probe_irq_off(irqs);
- restore_flags(flags);
- if (inb(dev->iobase + DT2814_CSR) & DT2814_ERR)
- printk(KERN_DEBUG "error probing irq (bad)\n");
-
-
- i = inb(dev->iobase + DT2814_DATA);
- i = inb(dev->iobase + DT2814_DATA);
- }
-#endif
dev->irq = 0;
if (irq > 0) {
if (request_irq(irq, dt2814_interrupt, 0, "dt2814", dev)) {
@@ -286,12 +266,6 @@ static int dt2814_attach(struct comedi_device *dev, struct
comedi_devconfig *it)
}
} else if (irq == 0) {
printk(KERN_WARNING "(no irq)\n");
- } else {
-#if 0
- printk(KERN_DEBUG "(probe returned multiple irqs--bad)\n");
-#else
- printk(KERN_WARNING "(irq probe not implemented)\n");
-#endif
}
ret = comedi_alloc_subdevices(dev, 1);
--
1.8.4.4
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
