Re: [PATCH 2/4] power_supply: Introduce generic psy charging driver

[Pavel Machek]

On Thu 2014-02-27 21:08:01, Linus Walleij wrote:
> On Thu, Feb 20, 2014 at 6:53 AM, Jenny TC <jenny.tc@xxxxxxxxx> wrote:
> 
> > +++ b/include/linux/power/power_supply_charger.h
> 
> > +#define MAX_CUR_VOLT_SAMPLES 3
> > +#define DEF_CUR_VOLT_SAMPLE_JIFF (30*HZ)
> 
> Why are things defined in Jiffies like this insead of seconds, milliseconds
> etc? This will vary with the current operating frequency of the system,
> why should physical measurements do that?

It is actually ok. The define is relative to jiffies, and that's what
interface expects.
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/