Re: [PATCH] gpio-langwell: fix irq conflicts when DT is not used

From: Linus Walleij
Date: Mon May 20 2013 - 14:13:14 EST

On Tue, May 7, 2013 at 1:11 AM, David Cohen <david.a.cohen@xxxxxxxxx> wrote:

> When DT is not used IOAPIC does not register irq domain. As result
> IOAPIC won't care about gpio-langwell's virq and may cause conflict if
> an irq number is equal to gpio-langwell's virq mapped beforehand.
> This patch tells gpio_langwell to not ignore irq_base if != 0 and
> preferably use it to avoid the conflict.
> If DT is used, irq_base can safely be 0.
> Signed-off-by: David Cohen <david.a.cohen@xxxxxxxxx>

Looks correct. Applied for rc-fixes with Mika's ACK.

Linus Walleij
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