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-rw-r--r--drivers/interconnect/internal.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/interconnect/internal.h b/drivers/interconnect/internal.h
index 5853e8faf223..bf18cb7239df 100644
--- a/drivers/interconnect/internal.h
+++ b/drivers/interconnect/internal.h
@@ -29,10 +29,12 @@ struct icc_req {
/**
* struct icc_path - interconnect path structure
+ * @name: a string name of the path (useful for ftrace)
* @num_nodes: number of hops (nodes)
* @reqs: array of the requests applicable to this path of nodes
*/
struct icc_path {
+ const char *name;
size_t num_nodes;
struct icc_req reqs[];
};