From: Jeff Ohlstein <johlstei@codeaurora.org>
Date: Fri, 8 Apr 2011 00:41:09 +0000 (-0700)
Subject: ARM: msm: platsmp: determine number of CPU cores at boot time
X-Git-Tag: v3.1-rc1~249^2~1^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=41ff445cdb8b3d618425f8a16e2b873046bbe536;p=pandora-kernel.git

ARM: msm: platsmp: determine number of CPU cores at boot time

Previously we just assumed there were CONFIG_NR_CPUS cpus present in
the system. Instead, figure out the number of cpus from the MIDR
register.

Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>
[arnd: clarified patch title]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---

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