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powerpc/embedded6xx/flipper-pic: Don't match all IRQ domains

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On the Wii, there is a secondary IRQ controller (hlwd-pic), so
flipper-pic's match operation should not be hardcoded to return 1.
In fact, the default matching logic is sufficient, and we can completely
omit flipper_pic_match.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Jonathan Neuschäfer 2018-05-10 23:59:18 +02:00 committed by Michael Ellerman
parent 675d995297
commit c068e6b8ca
1 changed files with 0 additions and 8 deletions
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8
arch/powerpc/platforms/embedded6xx/flipper-pic.c
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@ -108,16 +108,8 @@ static int flipper_pic_map(struct irq_domain *h, unsigned int virq,
return 0;
}
static int flipper_pic_match(struct irq_domain *h, struct device_node *np,
enum irq_domain_bus_token bus_token)
{
return 1;
}
static const struct irq_domain_ops flipper_irq_domain_ops = {
.map = flipper_pic_map,
.match = flipper_pic_match,
};
/*