From: Ralf Baechle <ralf@linux-mips.org>
Date: Wed, 17 Oct 2007 06:30:21 +0000 (-0700)
Subject: Compile handle_percpu_irq even for uniprocessor kernels
X-Git-Tag: v2.6.24-rc1~593
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28e3fed8b79c76450f264e77c58d0f5fbd2dd739;p=pandora-kernel.git

Compile handle_percpu_irq even for uniprocessor kernels

Compiling handle_percpu_irq only on uniprocessor generates an artificial
special case so a typical use like:

  set_irq_chip_and_handler(irq, &some_irq_type, handle_percpu_irq);

needs to be conditionally compiled only on SMP systems as well and an
alternative UP construct is usually needed - for no good reason.

This fixes uniprocessor configurations for some MIPS SMP systems.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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