Re: [patch/rfc 2.6.19-rc5] arch-neutral GPIO calls

Bill Gatliff
2006-11-13T20:29:08Z

David Brownell wrote:

>
>Part of this is just that NR_IRQs is a global constant, and it's not
>possible to allocate new IRQ banks after a kernel is built.
>

... because irq_desc is an array, and not a list of some kind.

We have a Virtual File System layer, I guess we need a Virtual Interrupt
System layer too? :)

/me shudders

b.g.

--
Bill Gatliff
bgat@billgatliff.com