From: Maciej W. Rozycki <macro@linux-mips.org>
Date: Sun, 13 Jul 2008 02:29:42 +0000 (+0100)
Subject: x86: I/O APIC: remove an IRQ2-mask hack
X-Git-Tag: v2.6.27-rc1~1106^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ce8b06b985ae48f9425de6e4641e77cb3613ef00;p=pandora-kernel.git

x86: I/O APIC: remove an IRQ2-mask hack

Now that IRQ2 is never made available to the I/O APIC, there is no need
to special-case it and mask as a workaround for broken systems.  Actually,
because of the former, mask_IO_APIC_irq(2) is a no-op already.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Matthew Garrett <mjg59@srcf.ucam.org>
Cc: Andreas Herrmann <andreas.herrmann3@amd.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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