Re: [PATCH v5 08/27] irq_domain: Move irq_domain code from powerpc to kernel/irq

Cousson, Benoit
2012-02-16T17:39:08Z

Hi Grant,

It looks like there is a small regression in that update, it cannot
build due to a missing semi-colon.

On 2/16/2012 10:09 AM, Grant Likely wrote:
> +/**
> + * irq_find_mapping() - Find a linux irq from an hw irq number.
> + * @host: domain owning this hardware interrupt
> + * @hwirq: hardware irq number in that host space
> + *
> + * This is a slow path, for use by generic code. It's expected that an
> + * irq controller implementation directly calls the appropriate low level
> + * mapping function.
> + */
> +unsigned int irq_find_mapping(struct irq_domain *host,
> + irq_hw_number_t hwirq)
> +{
> + unsigned int i;
> + unsigned int hint = hwirq % irq_virq_count;
> +
> + /* Look for default host if nececssary */
> + if (host == NULL)
> + host = irq_default_host;
> + if (host == NULL)
> + return NO_IRQ;
> +
> + /* legacy -> bail early */
> + if (host->revmap_type == IRQ_DOMAIN_MAP_LEGACY)
> + return hwirq;
> +
> + /* Slow path does a linear search of the map */
> + if (hint == 0)
> + hint = 1;
> + i = hint;
> + do {
> + struct irq_data *data = irq_get_irq_data(i);
> + if (data&& (data->domain == host)&& (data->hwirq == hwirq))
> + return i;
> + i++;
> + if (i>= irq_virq_count)
> + i = 1

The ";" is missing.

Regards,
Benoit