Re: [PATCH net-next] genirq: Eliminate explicit dependency between IRQ affinity notifiers and CONFIG_SMP

[David Miller]

From: Amir Vadai <amirv@xxxxxxxxxxxx>
Date: Tue, 20 May 2014 17:57:00 +0300

> From: Eyal Perry <eyalpe@xxxxxxxxxxxx>
> 
> Instead of requiring each consumer of the IRQ affinity notifier to have
> themselves be explicitly dependent on CONFIG_SMP, make the definition of
> struct irq_affinity_notify to exist independently of that config option
> and introduce a stub for irq_set_affinity_notifier() under non SMP
> configuration.
> 
> Fixes: 2eacc23 ("net/mlx4_core: Enforce irq affinity changes
> immediatly")
> 
> Signed-off-by: Eyal Perry <eyalpe@xxxxxxxxxxxx>
> Signed-off-by: Amir Vadai <amirv@xxxxxxxxxxxx>

IRQ layer folks please review and push upstream if there aren't any
problems.

Thanks.
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