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clocksource: exynos_mct: fix build error on non-DT 

There is currently no alternative implementation for of_irq_count
when the function is not defined, and the declaration is hidden,
so this works around calling an undeclared function. It should
really not be needed.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2013-04-19 22:00:04 +02:00
parent 1f1a73571c
commit f4636d0ad7
1 changed files with 4 additions and 0 deletions
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4
drivers/clocksource/exynos_mct.c
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@ -541,7 +541,11 @@ static void __init mct_init_dt(struct device_node *np, unsigned int int_type)
* timer irqs are specified after the four global timer
* irqs are specified.
*/
#ifdef CONFIG_OF
nr_irqs = of_irq_count(np);
#else
nr_irqs = 0;
#endif
for (i = MCT_L0_IRQ; i < nr_irqs; i++)
mct_irqs[i] = irq_of_parse_and_map(np, i);