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powerpc: core irq_data conversion.

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Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Lennert Buytenhek
2011-03-07 14:00:20 +00:00
committed by Benjamin Herrenschmidt
parent 73909af736
commit e11802872d
2 changed files with 28 additions and 16 deletions
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21
arch/powerpc/kernel/machine_kexec.c
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@@ -26,20 +26,23 @@ void machine_kexec_mask_interrupts(void) {
for_each_irq(i) {
struct irq_desc *desc = irq_to_desc(i);
struct irq_chip *chip;
if (!desc || !desc->chip)
if (!desc)
continue;
if (desc->chip->eoi &&
desc->status & IRQ_INPROGRESS)
desc->chip->eoi(i);
chip = get_irq_desc_chip(desc);
if (!chip)
continue;
if (desc->chip->mask)
desc->chip->mask(i);
if (chip->irq_eoi && desc->status & IRQ_INPROGRESS)
chip->irq_eoi(&desc->irq_data);
if (desc->chip->disable &&
!(desc->status & IRQ_DISABLED))
desc->chip->disable(i);
if (chip->irq_mask)
chip->irq_mask(&desc->irq_data);
if (chip->irq_disable && !(desc->status & IRQ_DISABLED))
chip->irq_disable(&desc->irq_data);
}
}