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ARM: amba: make use of -1 IRQs warn
Make the core warn about the use of -1 (NO_IRQ) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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@ -511,6 +511,9 @@ int amba_device_add(struct amba_device *dev, struct resource *parent)
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void __iomem *tmp;
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int i, ret;
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WARN_ON(dev->irq[0] == (unsigned int)-1);
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WARN_ON(dev->irq[1] == (unsigned int)-1);
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ret = request_resource(parent, &dev->res);
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if (ret)
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goto err_out;
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