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ARM: PXA SoCs: irq_data conversion.

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Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca>
This commit is contained in:
Lennert Buytenhek
2010-11-29 11:18:26 +01:00
parent 406b005045
commit a3f4c927d3
15 changed files with 144 additions and 129 deletions
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23
arch/arm/mach-pxa/balloon3.c
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@@ -477,25 +477,25 @@ static inline void balloon3_leds_init(void) {}
/******************************************************************************
* FPGA IRQ
******************************************************************************/
static void balloon3_mask_irq(unsigned int irq)
static void balloon3_mask_irq(struct irq_data *d)
{
int balloon3_irq = (irq - BALLOON3_IRQ(0));
int balloon3_irq = (d->irq - BALLOON3_IRQ(0));
balloon3_irq_enabled &= ~(1 << balloon3_irq);
__raw_writel(~balloon3_irq_enabled, BALLOON3_INT_CONTROL_REG);
}
static void balloon3_unmask_irq(unsigned int irq)
static void balloon3_unmask_irq(struct irq_data *d)
{
int balloon3_irq = (irq - BALLOON3_IRQ(0));
int balloon3_irq = (d->irq - BALLOON3_IRQ(0));
balloon3_irq_enabled |= (1 << balloon3_irq);
__raw_writel(~balloon3_irq_enabled, BALLOON3_INT_CONTROL_REG);
}
static struct irq_chip balloon3_irq_chip = {
.name = "FPGA",
.ack = balloon3_mask_irq,
.mask = balloon3_mask_irq,
.unmask = balloon3_unmask_irq,
.irq_ack = balloon3_mask_irq,
.irq_mask = balloon3_mask_irq,
.irq_unmask = balloon3_unmask_irq,
};
static void balloon3_irq_handler(unsigned int irq, struct irq_desc *desc)
@@ -504,8 +504,13 @@ static void balloon3_irq_handler(unsigned int irq, struct irq_desc *desc)
balloon3_irq_enabled;
do {
/* clear useless edge notification */
if (desc->chip->ack)
desc->chip->ack(BALLOON3_AUX_NIRQ);
if (desc->irq_data.chip->irq_ack) {
struct irq_data *d;
d = irq_get_irq_data(BALLOON3_AUX_NIRQ);
desc->irq_data.chip->irq_ack(d);
}
while (pending) {
irq = BALLOON3_IRQ(0) + __ffs(pending);
generic_handle_irq(irq);