From: Sivaram Nair <sivaramn@nvidia.com>
Date: Tue, 18 Dec 2012 12:52:50 +0000 (+0100)
Subject: cpuidle: Fix finding state with min power_usage
X-Git-Tag: v3.8-rc3~9^2~3^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e5537b30d3029d784226ab51c2b923d1155b553;p=pandora-kernel.git

cpuidle: Fix finding state with min power_usage

Since cpuidle_state.power_usage is a signed value, use INT_MAX (instead
of -1) to init the local copies so that functions that tries to find
cpuidle states with minimum power usage works correctly even if they use
non-negative values.

Signed-off-by: Sivaram Nair <sivaramn@nvidia.com>
Reviewed-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

Reading git-diff-tree failed