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tile: Convert irq_chip to new functions 

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
hifive-unleashed-5.1
Thomas Gleixner 2011-02-06 23:04:40 +00:00 committed by Chris Metcalf
parent 342d87ef21
commit f5b42c93d8
1 changed files with 14 additions and 14 deletions
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28
arch/tile/kernel/irq.c
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@ -176,43 +176,43 @@ void disable_percpu_irq(unsigned int irq)
EXPORT_SYMBOL(disable_percpu_irq);
/* Mask an interrupt. */
static void tile_irq_chip_mask(unsigned int irq)
static void tile_irq_chip_mask(struct irq_data *d)
{
mask_irqs(1UL << irq);
mask_irqs(1UL << d->irq);
}
/* Unmask an interrupt. */
static void tile_irq_chip_unmask(unsigned int irq)
static void tile_irq_chip_unmask(struct irq_data *d)
{
unmask_irqs(1UL << irq);
unmask_irqs(1UL << d->irq);
}
/*
* Clear an interrupt before processing it so that any new assertions
* will trigger another irq.
*/
static void tile_irq_chip_ack(unsigned int irq)
static void tile_irq_chip_ack(struct irq_data *d)
{
if ((unsigned long)get_irq_chip_data(irq) != IS_HW_CLEARED)
clear_irqs(1UL << irq);
if ((unsigned long)irq_data_get_irq_chip_data(d) != IS_HW_CLEARED)
clear_irqs(1UL << d->irq);
}
/*
* For per-cpu interrupts, we need to avoid unmasking any interrupts
* that we disabled via disable_percpu_irq().
*/
static void tile_irq_chip_eoi(unsigned int irq)
static void tile_irq_chip_eoi(struct irq_data *d)
{
if (!(__get_cpu_var(irq_disable_mask) & (1UL << irq)))
unmask_irqs(1UL << irq);
if (!(__get_cpu_var(irq_disable_mask) & (1UL << d->irq)))
unmask_irqs(1UL << d->irq);
}
static struct irq_chip tile_irq_chip = {
.name = "tile_irq_chip",
.ack = tile_irq_chip_ack,
.eoi = tile_irq_chip_eoi,
.mask = tile_irq_chip_mask,
.unmask = tile_irq_chip_unmask,
.irq_ack = tile_irq_chip_ack,
.irq_eoi = tile_irq_chip_eoi,
.irq_mask = tile_irq_chip_mask,
.irq_unmask = tile_irq_chip_unmask,
};
void __init init_IRQ(void)