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irq_domain/c6x: Use library of xlate functions
The c6x irq controllers don't need to define custom .xlate hooks Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Mark Salter <msalter@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de>
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@ -88,6 +88,7 @@ static int core_domain_map(struct irq_domain *h, unsigned int virq,
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static const struct irq_domain_ops core_domain_ops = {
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.map = core_domain_map,
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.xlate = irq_domain_xlate_onecell,
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};
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void __init init_IRQ(void)
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@ -136,21 +136,9 @@ static int megamod_map(struct irq_domain *h, unsigned int virq,
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return 0;
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}
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static int megamod_xlate(struct irq_domain *h, struct device_node *ct,
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const u32 *intspec, unsigned int intsize,
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irq_hw_number_t *out_hwirq, unsigned int *out_type)
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{
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/* megamod intspecs must have 1 cell */
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BUG_ON(intsize != 1);
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*out_hwirq = intspec[0];
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*out_type = IRQ_TYPE_NONE;
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return 0;
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}
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static const struct irq_domain_ops megamod_domain_ops = {
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.map = megamod_map,
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.xlate = megamod_xlate,
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.xlate = irq_domain_xlate_onecell,
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};
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static void __init set_megamod_mux(struct megamod_pic *pic, int src, int output)
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