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Date: Fri, 6 Jan 2012 05:52:06 +0400 From: Anton Vorontsov <cbouatmailru@...il.com> To: Jean Delvare <jdelvare@...e.de> Cc: David Woodhouse <dwmw2@...radead.org>, linux-kernel@...r.kernel.org, Matthew Garrett <mjg59@...f.ucam.org>, Alex Deucher <alexander.deucher@....com> Subject: Re: [PATCH] power: Assume mains power by default On Sat, Dec 10, 2011 at 10:53:36PM +0100, Jean Delvare wrote: > If no power class device is found in power_supply_is_system_supplied(), > the function currently returns 0, which basically means that the system > is supposed to be running on battery. In practice, mobile devices tend > to always implement at least one power class device and more often two > (battery and AC adapter). Systems with no registered power class > devices are more likely to be desktop systems, where the system is > always powered by mains. > > So, change the default return value of > power_supply_is_system_supplied() from 0 (running on battery) to 1 > (running on mains.) > > Signed-off-by: Jean Delvare <jdelvare@...e.de> > Cc: Anton Vorontsov <cbou@...l.ru> > Cc: David Woodhouse <dwmw2@...radead.org> > Cc: Matthew Garrett <mjg59@...f.ucam.org> > Cc: Alex Deucher <alexander.deucher@....com> > --- Applied, thanks! -- Anton Vorontsov Email: cbouatmailru@...il.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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