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microblaze: Use irq_of_parse_and_map for timer

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It is necessary to call generic function for irq finding.
The main reason is that this generic function calls irq_create_of_mapping
which can add some shift because of NO_IRQ.

Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek 2011-12-09 10:46:52 +01:00
parent 2ecb899b4e
commit 9d0ced0084
1 changed files with 1 additions and 1 deletions
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2
arch/microblaze/kernel/timer.c
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@ -263,7 +263,7 @@ void __init time_init(void)
timer_baseaddr = be32_to_cpup(of_get_property(timer, "reg", NULL));
timer_baseaddr = (unsigned long) ioremap(timer_baseaddr, PAGE_SIZE);
irq = be32_to_cpup(of_get_property(timer, "interrupts", NULL));
irq = irq_of_parse_and_map(timer, 0);
timer_num = be32_to_cpup(of_get_property(timer,
"xlnx,one-timer-only", NULL));
if (timer_num) {