Re: [PATCH 4/4] cpuidle - support multiple drivers

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On Sunday 30 of September 2012 18:34:31 Daniel Lezcano wrote:
> On 09/30/2012 12:07 AM, Rafael J. Wysocki wrote:
> > On Saturday, September 29, 2012, Daniel Lezcano wrote:
> >> On 09/29/2012 11:41 AM, Francesco Lavra wrote:
> >>> Hi,
> >> Hi Francesco,
> >>
> >> thanks for reviewing the patch.
> >>
> >>>>  static ssize_t show_current_driver(struct device *dev,
> >>>>  				   struct device_attribute *attr,
> >>>>  				   char *buf)
> >>>>  {
> >>>> -	ssize_t ret;
> >>>> -	struct cpuidle_driver *cpuidle_driver = cpuidle_get_driver();
> >>>> +	struct cbarg cbarg = { .buf = buf };
> >>> cbarg.count should be initialized to 0.
> >> Actually, with this initialization, all the fields will be initialized
> >> to 0, except 'buf'.
> > However, it would be good to initialize count explicitly so as to show
> > that we care about the initial value of it.
> 
> Ok, I will change that in a V2.
> 
> Rafael, you're right, this approach makes more sense IMO.

Well, I'm glad that you agree. :-)

I'm sorry I haven't posted any comments about the latest series,
I'll do my best to review it later this week.

Thanks,
Rafael

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