Re: [PATCH 1/2 -tip] irq: remove unneeded desc->chip->ack check

[Ingo Molnar]

* Wang Chen <wangchen@xxxxxxxxxxxxxx> wrote:

> desc->chip->ack is initialized to ack_bad().
> It will not be NULL.

hm, that is only true of no_irq_chip() - is it true of all irq_chip 
definitions on all architectures?

	Ingo
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