Re: linux-next: build failure after merge of the gpio tree

[Linus Walleij]

On Thu, Nov 2, 2017 at 6:20 AM, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:

> Hi Linus,
>
> After merging the gpio tree, today's linux-next build (arm
> multi_v7_defconfig) failed like this:
>
> drivers/gpio/gpio-uniphier.c:324:14: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
>   .activate = uniphier_gpio_irq_domain_activate,
>               ^
>
> Caused by commit
>
>   dbe776c2ca54 ("gpio: uniphier: add UniPhier GPIO controller driver")
>
> interacting with commit
>
>   72491643469a ("genirq/irqdomain: Update irq_domain_ops.activate() signature")
>
> from the tip tree
>
> I added the following merge fix patch:
>
> From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> Date: Thu, 2 Nov 2017 16:10:46 +1100
> Subject: [PATCH] gpio: uniphier: merge fix for "Update
>  irq_domain_ops.activate() signature"
>
> Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>

I applied this patch to the GPIO tree, I guess it is the right thing
to do at this point.

I suspect the IRQ infrastructure will be pulled to Torvald's tree
first anyway.

Yours,
Linus Walleij