drivers/thermal/gov_power_allocator.c

67  * @allocated_tzp:	whether we have allocated tzp for this thermal zone and
172 	tz->tzp->k_po = int_to_frac(sustainable_power) /
175 	tz->tzp->k_pu = int_to_frac(2 * sustainable_power) /
178 	k_i = tz->tzp->k_pu / 10;
179 	tz->tzp->k_i = k_i > 0 ? k_i : 1;
204 	if (!tz->tzp->sustainable_power)
207 		sustainable_power = tz->tzp->sustainable_power;
215 		tz->tzp->sustainable_power = sustainable_power;
257 	p = mul_frac(err < 0 ? tz->tzp->k_po : tz->tzp->k_pu, err);
265 	i = mul_frac(tz->tzp->k_i, params->err_integral);
267 	if (err < int_to_frac(tz->tzp->integral_cutoff)) {
268 		s64 i_next = i + mul_frac(tz->tzp->k_i, err);
283 	d = mul_frac(tz->tzp->k_d, err - params->prev_err);
699 	if (!tz->tzp) {
700 		tz->tzp = kzalloc(sizeof(*tz->tzp), GFP_KERNEL);
701 		if (!tz->tzp) {
709 	if (!tz->tzp->sustainable_power)
712 		params->sustainable_power = tz->tzp->sustainable_power;
715 		estimate_pid_constants(tz, tz->tzp->sustainable_power,
739 		kfree(tz->tzp);
740 		tz->tzp = NULL;