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input: xilinx_ps2: Don't use NO_IRQ

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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 <monstr@monstr.eu>
Reviewed-by: Ryan Mallon <rmallon@gmail.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
CC: Rob Herring <rob.herring@calxeda.com>
This commit is contained in:
Michal Simek 2011-12-21 13:28:23 +01:00
parent ba2d5affde
commit be3bad6f5e
1 changed files with 1 additions and 1 deletions
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2
drivers/input/serio/xilinx_ps2.c
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@ -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;
}