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mfd: Use dummy_irq_chip for tc3589x

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This also converts tc3589x to the new irq API.

Cc: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
This commit is contained in:
Samuel Ortiz 2010-12-20 13:01:30 +01:00 committed by Linus Walleij
parent 3c5728edbe
commit abda3a24a9
1 changed files with 1 additions and 12 deletions
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13
drivers/mfd/tc3589x.c
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@ -170,17 +170,6 @@ static irqreturn_t tc3589x_irq(int irq, void *data)
return IRQ_HANDLED;
}
static void tc3589x_irq_dummy(unsigned int irq)
{
/* No mask/unmask at this level */
}
static struct irq_chip tc3589x_irq_chip = {
.name = "tc3589x",
.mask = tc3589x_irq_dummy,
.unmask = tc3589x_irq_dummy,
};
static int tc3589x_irq_init(struct tc3589x *tc3589x)
{
int base = tc3589x->irq_base;
@ -188,7 +177,7 @@ static int tc3589x_irq_init(struct tc3589x *tc3589x)
for (irq = base; irq < base + TC3589x_NR_INTERNAL_IRQS; irq++) {
set_irq_chip_data(irq, tc3589x);
set_irq_chip_and_handler(irq, &tc3589x_irq_chip,
set_irq_chip_and_handler(irq, &dummy_irq_chip,
handle_edge_irq);
set_irq_nested_thread(irq, 1);
#ifdef CONFIG_ARM