[PATCH v3 1/7] irqdomain: Fix irq_domain_alloc_irqs return check.

Marc Zyngier
2014-10-13T12:11:50Z

On 09/10/14 15:29, Joe.C wrote:
> From: "Joe.C" <yingjoe.chen@mediatek.com>
>
> Change virq type from unsigned int to int. Otherwise the return value
> check for irq_domain_alloc_irqs will always pass.
>
> Signed-off-by: Joe.C <yingjoe.chen@mediatek.com>
> ---
> kernel/irq/irqdomain.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
> index 584be46..dd8d3ab 100644
> --- a/kernel/irq/irqdomain.c
> +++ b/kernel/irq/irqdomain.c
> @@ -469,7 +469,7 @@ unsigned int irq_create_of_mapping(struct of_phandle_args *irq_data)
> struct irq_domain *domain;
> irq_hw_number_t hwirq;
> unsigned int type = IRQ_TYPE_NONE;
> - unsigned int virq;
> + int virq;
>
> domain = irq_data->np ? irq_find_host(irq_data->np) : irq_default_domain;
> if (!domain) {
>

I'd expect this patch to get folded into Jiang's series.

Thanks,

M.
--
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