[PATCH RFC] Revert "of/irq: Mark initialised interrupt controllers as populated"

Hello Rob,

On Sat, Aug 20, 2016 at 4:18 PM, Rob Herring [off-list ref] wrote:

On Sat, Aug 20, 2016 at 10:18 AM, Javier Martinez Canillas
[off-list ref] wrote:

[snip]

quoted

I noticed that Philipp also sent a patch to clear that flag in
arch/arm/mach-imx/gpc.c [1]. I guess the same is needed in the drivers
for the devices that are not created for Exynos?

Yes, you need the same.

Great, thanks a lot for the confirmation.

quoted

If that's the case, then I think that's more safe to revert Jon's
commit for now since is too risky for the -rc cycle and more platforms
may be affected.

I prefer not to and find the affected platforms. I've now grepped the

Ok, at the end I found that the only problem was with the Exynos PMU
driver since both IRQCHIP_DECLARE() and a platform driver is used for
the interrupt and PMU (Power Management Unit) controller
functionalities respectively. I'll post a patch for that.

tree to get all the IRQCHIP_DECLARE compatible strings and then
grepped for other occurrences and didn't find any more. In theory, we
could have matching happening with 2 different strings, but I'd guess
that is unlikely.

Rob

Best regards,
Javier