From: Linus Torvalds <torvalds@merom.osdl.org>
Date: Wed, 8 Nov 2006 18:23:03 +0000 (-0800)
Subject: x86-64: clean up io-apic accesses
X-Git-Tag: v2.6.19-rc6~68^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6c0ffb9d2fd987c79c6cbb81c3f3011c63749b1a;p=pandora-kernel.git

x86-64: clean up io-apic accesses

This is just commit 130fe05dbc0114609cfef9815c0c5580b42decfa ported to
x86-64, for all the same reasons.  It cleans up the IO-APIC accesses in
order to then fix the ordering issues.

We move the accessor functions (that were only used by io_apic.c) out of
a header file, and use proper memory-mapped accesses rather than making
up our own "volatile" pointers.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

Reading git-diff-tree failed