Re: [PATCH] of/irq: Export of_irq_count()

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On Tue, Dec 22, 2015 at 6:12 PM, Rob Herring <robh+dt@xxxxxxxxxx> wrote:
> On Tue, Dec 22, 2015 at 6:22 AM, Mark Brown <broonie@xxxxxxxxxx> wrote:
>> Some of the Qualcomm pinctrl drivers have started trying to use
>> of_irq_count() in modular code but this fails to build as the symbol is
>> not exported.  Since there doesn't seem to be any reason not to export
>> the symbol make it available to modules.
>
> The reason it has not been exported is because we want to stick with
> the platform_* APIs for IRQs. There's not really an equivalent
> function though. Perhaps we should make one? Usually it is just used
> for allocating some driver data. If that is the case, is it really
> enough data to not just allocate the max?

Hm that seems like a bigger solution. Should we try to mitigate
the issue by making the Qualcomm drivers builtin for the time being?

Yours,
Linus Walleij
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