interconnect: Add a common standard aggregate function (3172e4d2) · Commits · 戴 / test

drivers/interconnect/core.c

+10 −0

Original line number	Diff line number	Diff line
		@@ -221,6 +221,16 @@ out:
		return ret;
		}

		int icc_std_aggregate(struct icc_node *node, u32 tag, u32 avg_bw,
		u32 peak_bw, u32 agg_avg, u32 agg_peak)
		{
		*agg_avg += avg_bw;
		agg_peak = max(agg_peak, peak_bw);

		return 0;
		}
		EXPORT_SYMBOL_GPL(icc_std_aggregate);

		/* of_icc_xlate_onecell() - Translate function using a single index.
		* @spec: OF phandle args to map into an interconnect node.
		* @data: private data (pointer to struct icc_onecell_data)

+8 −0

Original line number	Diff line number	Diff line
		@@ -92,6 +92,8 @@ struct icc_node {

		#if IS_ENABLED(CONFIG_INTERCONNECT)

		int icc_std_aggregate(struct icc_node *node, u32 tag, u32 avg_bw,
		u32 peak_bw, u32 agg_avg, u32 agg_peak);
		struct icc_node *icc_node_create(int id);
		void icc_node_destroy(int id);
		int icc_link_create(struct icc_node *node, const int dst_id);
		@@ -104,6 +106,12 @@ int icc_provider_del(struct icc_provider *provider);

		#else

		static inline int icc_std_aggregate(struct icc_node *node, u32 tag, u32 avg_bw,
		u32 peak_bw, u32 agg_avg, u32 agg_peak)
		{
		return -ENOTSUPP;
		}

		static inline struct icc_node *icc_node_create(int id)
		{
		return ERR_PTR(-ENOTSUPP);