Messages in this thread | | | From | Pali Rohár <> | Subject | Re: [PATCH v2 1/3] power_supply: Add power_supply notifier | Date | Tue, 19 Nov 2013 14:19:19 +0100 |
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On Tuesday 19 November 2013 14:10:06 Pavel Machek wrote: > On Tue 2013-11-19 11:18:03, Pali Rohár wrote: > > This patch adds a notifier chain to the power_supply. > > This notifier helps drivers in other subsystem to listen to > > changes in power supply subsystem. This would help to take > > some actions in those drivers on changing the power supply > > properties. One such scenario is to increase/decrease > > system performance based on the battery capacity/voltage. > > Another scenario is to adjust the h/w peak current > > detection voltage/current thresholds based on battery > > voltage/capacity. The notifier helps drivers to listen to > > changes in power_suppy susbystem without polling the > > power_supply properties > > > > Signed-off-by: Jenny TC <jenny.tc@intel.com> > > Signed-off-by: Pali Rohár <pali.rohar@gmail.com> > > Reviewed-by: Pavel Machek <pavel@ucw.cz> > > > +extern struct atomic_notifier_head > > power_supply_notifier; > > You may want to delete some spaces here. > > Thanks, > Pavel
Ok, note that this patch I copied from: https://lkml.org/lkml/2013/9/23/181
-- Pali Rohár pali.rohar@gmail.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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