RE: [PATCH 4/5] Clocksource: Flextimer: Fix counter clock prescaler calculation.
Date: Wed Sep 03 2014 - 22:03:21 EST
Thanks very much for your comments.
Firstly I must tell the true that English is not my mother language.
> Subject: Re: [PATCH 4/5] Clocksource: Flextimer: Fix counter clock prescaler
> On Tue, 26 Aug 2014, Xiubo Li wrote:
> > We should minus one after calculating the counter input clock's
> > prescaler.
> And that's a complete useless changelog.
> A) It lacks a proper description of the problem
> B) It lacks a proper argument WHY we must decrement the prescaler
> Hint: I used the verb "must" instead of "should". Can you figure
> out why?
Yes, we should use 'must' here, because we are using 'ps++' in the loop code,
the correct value should be 'ps = ps - 1', after the loop.
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/