[Patch Part2 v5 21/31] PCI/MSI: Enhance core to support hierarchy irqdomain

[Thomas Gleixner]

On Thu, 6 Nov 2014, Jiang Liu wrote:

> Enhance PCI MSI core to support hierarchy irqdomain, so the common
> code could be shared among architectures.
> 
> Signed-off-by: Jiang Liu <jiang.liu at linux.intel.com>
> ---
> Hi Thomas,
> 	These changes are a temporary solution, I'm working on another
> patch set which will refine these interfaces, especially kill 
> arch_msi_irq_domain_{set|get}_hwirq().

Ok. Please don't forget the irq_chip change :)

Thanks,

	tglx