Re: [RFC v1 00/11] Split struct irq_data into common part and per-chip part

[Thomas Gleixner]

On Mon, 4 May 2015, Jiang Liu wrote:
> Hi all,
> 	Now the irq core supports hierarchy irq and stacked irqchips,
> so there may be multiple irq_datas associated with the same irq. But
> some fields in struct irq_data are per-irq instance and duplicating
> those fields into multiple irq_data may cause troubles.
> 	So this patch introduces a new data structure 'struct
> irq_common_data' to host per-irq instance data fields, and struct
> irq_data will only host per-chip data fields after the conversion.

I really like that change in general. Please address the few review
comments and resubmit.

Thanks,

	tglx
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