From: Mike Travis <travis@sgi.com>
Date: Wed, 17 Dec 2008 01:33:54 +0000 (-0800)
Subject: x86: Add cpu_mask_to_apicid_and
X-Git-Tag: v2.6.29-rc1~538^2~21^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=95d313cf1c1ecedc8bec5727b09bdacbf67dfc45;p=pandora-kernel.git

x86: Add cpu_mask_to_apicid_and

Impact: new API

Add a helper function that takes two cpumask's, and's them and then
returns the apicid of the result.  This removes a need in io_apic.c
that uses a temporary cpumask to hold (mask & cfg->domain).

Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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