int qcom_icc_aggregate()

in qcom/icc-rpmh.c [48:75]

• 22 lines of code
• 6 McCabe index (conditional complexity)

int qcom_icc_aggregate(struct icc_node *node, u32 tag, u32 avg_bw,
		       u32 peak_bw, u32 *agg_avg, u32 *agg_peak)
{
	size_t i;
	struct qcom_icc_node *qn;

	qn = node->data;

	if (!tag)
		tag = QCOM_ICC_TAG_ALWAYS;

	for (i = 0; i < QCOM_ICC_NUM_BUCKETS; i++) {
		if (tag & BIT(i)) {
			qn->sum_avg[i] += avg_bw;
			qn->max_peak[i] = max_t(u32, qn->max_peak[i], peak_bw);
		}

		if (node->init_avg || node->init_peak) {
			qn->sum_avg[i] = max_t(u64, qn->sum_avg[i], node->init_avg);
			qn->max_peak[i] = max_t(u64, qn->max_peak[i], node->init_peak);
		}
	}

	*agg_avg += avg_bw;
	*agg_peak = max_t(u32, *agg_peak, peak_bw);

	return 0;
}