From: Maciej W. Rozycki <macro@linux-mips.org>
Date: Tue, 1 Jul 2008 00:19:31 +0000 (+0100)
Subject: x86: I/O APIC: Add a 64-bit variation of replace_pin_at_irq()
X-Git-Tag: v2.6.27-rc1~1106^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0b9f4f49e2abe787673de8f1f56f053fb30fec24;p=pandora-kernel.git

x86: I/O APIC: Add a 64-bit variation of replace_pin_at_irq()

When an interrupt is rerouted to a different I/O APIC pin the relevant
entry of the irq_2_pin list should get updated accordingly so that
operations are performed on the correct redirection entry.

This is already done by the 32-bit variation of the code and here is a
complementing 64-bit implementation.  Should make someone's decision less
tough when merging the two. ;)

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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