From: James Hogan <james.hogan@imgtec.com>
Date: Wed, 27 Feb 2013 16:48:42 +0000 (+0000)
Subject: metag: perf: use hard_processor_id() to get thread
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~101^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9344de1b1c64b2217f3b15508266deff2a8d6c84;p=pandora-kernel.git

metag: perf: use hard_processor_id() to get thread

Use hard_processor_id() to get the current thread number rather than
get_cpu() and the hardware thread mapping. There was no matching
put_cpu(), and in any case this should be slightly more efficient.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
---

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