RE: [PATCH 3/4] power_supply: Introduce PSE compliant algorithm

[Tc, Jenny]

> > +static int get_tempzone(struct psy_pse_chrg_prof *pse_mod_bprof,
> > +		int temp)
> > +{
> > +	int i = 0;
> > +	int temp_range_cnt;
> > +
> > +	temp_range_cnt =  min_t(u16, pse_mod_bprof->temp_mon_ranges,
> > +					BATT_TEMP_NR_RNG);
> > +	if ((temp < pse_mod_bprof->temp_low_lim) ||
> > +		(temp > pse_mod_bprof->temp_mon_range[0].temp_up_lim))
> > +		return -EINVAL;
> > +
> > +	for (i = 0; i < temp_range_cnt; ++i)
> > +		if (temp > pse_mod_bprof->temp_mon_range[i].temp_up_lim)
> > +			break;
> > +	return i-1;
> > +}
> 
> pse_mod_bprof->temp_mon_ranges > BATT_TEMP_NR_RNG is not allowed, so I
> suggest to print an error and return some error code.
> 
min_t takes care of the upper bound. The algorithm process BATT_TEMP_NR_RNG
even if the actual number of zones are greater than this. 
Agree to other comments

-Jenny
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