[PATCH 03/23] ARM: u300: device tree support for the timer
Arnd Bergmann
arnd at arndb.de
Mon Apr 22 21:36:21 EST 2013
On Monday 22 April 2013, Linus Walleij wrote:
> +#ifdef CONFIG_OF
> + struct device_node *timer = NULL;
> +
> + timer = of_find_node_by_path("/timer0 at c0014000");
> + if (timer) {
> + struct resource irq_res;
> +
> + u300_timer_base = of_iomap(timer, 0);
> + /* Get the IRQ for the GP1 timer */
> + irq = of_irq_to_resource(timer, 2, &irq_res);
> + }
> +#endif
Do you need the #ifdef? The functions should be defined in a way that
removes this code if CONFIG_OF is not defined.
Arnd
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