On Tue, 21 Feb 2012 10:03:26 +0530, Thomas Abraham <thomas.abra...@linaro.org>
wrote:
> Add device tree based instantiation of the interrupt combiner controller.
>
> Cc: Grant Likely <grant.lik...@secretlab.ca>
> Cc: Rob Herring <rob.herr...@calxeda.com>
> Signed-off-by: Thomas Abraham <thomas.abra...@linaro.org>
> ---
> @@ -406,13 +432,33 @@ void __init combiner_init(void __iomem *combiner_base,
> struct device_node *np)
>
> for (i = 0; i < MAX_COMBINER_NR; i++) {
> combiner_init_one(i, combiner_base + (i >> 2) * 0x10);
> - combiner_cascade_irq(i, IRQ_SPI(i));
> +#ifdef CONFIG_OF
> + irq = np ? irq_of_parse_and_map(np, i) : IRQ_SPI(i);
> +#else
> + irq = IRQ_SPI(i);
> +#endif
Hmmm, the #ifdef is rather ugly. I'd rather have an empty
irq_of_parse_and_map() that always returns 0.
The patch series is fine, and you can add my acked-by, but please send
a follow-up patch to clean it up.
Acked-by: Grant Likely <grant.lik...@secretlab.ca>
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