| Date | Tue, 07 Dec 2010 17:00:12 -0800 | From | Greg KH <> | Subject | [235/289] PM / PM QoS: Fix reversed min and max |
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2.6.36-stable review patch. If anyone has any objections, please let us know.
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From: Colin Cross <ccross@android.com>
commit 00fafcda1773245a5292f953321ec3f0668c8c28 upstream.
pm_qos_get_value had min and max reversed, causing all pm_qos requests to have no effect.
Signed-off-by: Colin Cross <ccross@android.com> Acked-by: mark <markgross@thegnar.org> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- kernel/pm_qos_params.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/kernel/pm_qos_params.c +++ b/kernel/pm_qos_params.c @@ -120,10 +120,10 @@ static inline int pm_qos_get_value(struc switch (o->type) { case PM_QOS_MIN: - return plist_last(&o->requests)->prio; + return plist_first(&o->requests)->prio; case PM_QOS_MAX: - return plist_first(&o->requests)->prio; + return plist_last(&o->requests)->prio; default: /* runtime check for not using enum */
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