Re: [PATCH V2] dmaengine: idxd: Remove unnecessary synchronize_irq() before free_irq()

[Vinod Koul]

On 16-05-22, 11:54, cgel.zte@xxxxxxxxx wrote:
> From: Minghao Chi <chi.minghao@xxxxxxxxxx>
> 
> Calling synchronize_irq() right before free_irq() is quite useless. On one
> hand the IRQ can easily fire again before free_irq() is entered, on the
> other hand free_irq() itself calls synchronize_irq() internally (in a race
> condition free way), before any state associated with the IRQ is freed.

You should not have missed Dave's ack. I have added that and pushed

-- 
~Vinod