Re: [PATCH v1] pinctrl: cherryview: Allocate IRQ chip dynamic

[Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>]

On Thu, Oct 24, 2019 at 04:34:41PM +0300, Andy Shevchenko wrote:
> Keeping the IRQ chip definition static shares it with multiple instances
> of the GPIO chip in the system. This is bad and now we get this warning
> from GPIO library:
> 
> "detected irqchip that is shared with multiple gpiochips: please fix the driver."
> 
> Hence, move the IRQ chip definition from being driver static into the struct
> intel_pinctrl. So a unique IRQ chip is used for each GPIO chip instance.
> 
> This patch is heavily based on the attachment to the bug by Christoph Marz.
> 
> BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=202543
> Fixes: 6e08d6bbebeb ("pinctrl: Add Intel Cherryview/Braswell pin controller support")
> Depends-on: 83b9dc11312f ("pinctrl: cherryview: Associate IRQ descriptors to irqdomain")
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

Applied to fixes, thanks!