From: Peter Zijlstra <peterz@infradead.org>
Date: Mon, 16 Sep 2013 07:23:02 +0000 (+0200)
Subject: perf/x86/intel: Remove division from the intel_pmu_drain_pebs_nhm() hot path
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~41^2~41
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb8417aa703eff5ff43d0275f19b0a8e591d818d;p=pandora-kernel.git

perf/x86/intel: Remove division from the intel_pmu_drain_pebs_nhm() hot path

Only do the division in case we have to print the result out in a warning.

Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/n/tip-43nl31erfbajwpfj254f6zji@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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