Messages in this thread | | | Date | Fri, 8 Aug 2008 18:38:51 -0700 | From | "Yinghai Lu" <> | Subject | Re: [PATCH 08/42] introduce nr_irqs |
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On Fri, Aug 8, 2008 at 6:00 PM, Eric W. Biederman <ebiederm@xmission.com> wrote: > Yinghai Lu <yhlu.kernel@gmail.com> writes: > >> and at this point it is equal NR_IRQS > > This patch is ok, but this approach is fundamentally broken. > Only 19 architectures use GENERIC_HARDIRQS > > The only required interface is interrupt.h not irq.h > > So you may not replace NR_IRQS with nr_irqs in anything other > then genirq code and some architecture code. > > Doing so will break the build on several architectures.
some platforms will not use include/linux/irq.h and kernel/irq/handle.c ?
YH
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