linux-kernel - Re: [PATCH] ti-soc-thermal: implement eocz bit to make driver useful on omap3

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Date:	Sun, 18 Jan 2015 21:18:21 +0100
From:	Pavel Machek <pavel@....cz>
To:	Eduardo Valentin <edubezval@...il.com>
Cc:	pali.rohar@...il.com, sre@...ian.org, sre@...g0.de,
	kernel list <linux-kernel@...r.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
	linux-omap@...r.kernel.org, tony@...mide.com, khilman@...nel.org,
	aaro.koskinen@....fi, ivo.g.dimitrov.75@...il.com,
	rui.zhang@...el.com, linux-pm@...r.kernel.org
Subject: Re: [PATCH] ti-soc-thermal: implement eocz bit to make driver useful
 on omap3

Hi!

> > Ok, what do you suggest? AFAICT, without MODE_CONFIG, continuous ADC
> > mode is not available, so we have to force it periodically, so this
> > should be correct.
> 
> I will have a better look and let you know. for now, adding a single
> read should not hurt ( but I will double check)

Any news there?

> > > > +		if (ret)
> > > > +			return ret;
> > > > +	}
> > > > +
> > > >  	spin_lock(&bgp->lock);
> > > >  	temp = ti_bandgap_read_temp(bgp, id);
> > > >  	spin_unlock(&bgp->lock);
> > > >  
> > > > -	ret |= ti_bandgap_adc_to_mcelsius(bgp, temp, &temp);
> > > > +	ret = ti_bandgap_adc_to_mcelsius(bgp, temp, &temp);
> > > 
> > > this one should be part of your clean up patch
> > 
> > Ok, can you apply the cleanup patch and I'll prepare one on the top of
> > it?
> 
> I mean, you should resend the cleanup patch including the above '|=' removal, as you are already doing in the cleanup patch.
> 

Ok, little patch-editing can not hurt :-).

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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