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irqchip: omap-intc: remove unnecesary of_address_to_resource() call

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of_iomap(), which is called from omap_init_irq_of(),
already takes care of making sure we have a valid
resource to deal with. Because of that, we can
safely remove our explicit call to of_address_to_resource().

Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Felipe Balbi 2014-09-15 16:15:05 -05:00 committed by Tony Lindgren
parent 503b8d12e7
commit 8bb3b375c8
1 changed files with 0 additions and 6 deletions
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6
drivers/irqchip/irq-omap-intc.c
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@ -362,7 +362,6 @@ void __init ti81xx_init_irq(void)
static int __init intc_of_init(struct device_node *node,
struct device_node *parent)
{
struct resource res;
int ret;
omap_nr_pending = 3;
@ -371,11 +370,6 @@ static int __init intc_of_init(struct device_node *node,
if (WARN_ON(!node))
return -ENODEV;
if (of_address_to_resource(node, 0, &res)) {
WARN(1, "unable to get intc registers\n");
return -EINVAL;
}
if (of_device_is_compatible(node, "ti,am33xx-intc")) {
omap_nr_irqs = 128;
omap_nr_pending = 4;