input: xilinx_ps2: Don't use NO_IRQ

Drivers shouldn't use NO_IRQ. Microblaze and PPC
define NO_IRQ as 0 and this reference will be removed
in near future.

Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Ryan Mallon <[email protected]>
Acked-by: Grant Likely <[email protected]>
CC: Rob Herring <[email protected]>
This commit is contained in:
Michal Simek 2011-12-21 13:28:23 +01:00
commit be3bad6f5e

View file

@ -253,7 +253,7 @@ static int __devinit xps2_of_probe(struct platform_device *ofdev)
}
/* Get IRQ for the device */
if (of_irq_to_resource(ofdev->dev.of_node, 0, &r_irq) == NO_IRQ) {
if (!of_irq_to_resource(ofdev->dev.of_node, 0, &r_irq)) {
dev_err(dev, "no IRQ found\n");
return -ENODEV;
}