ASoC: Add another DAPM stat for neighbour checks
The number of times we look at a potentially connected neighbour is just
as important as the number of times we actually recurse into looking at
that neighbour so also collect that statistic.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 84d1d79..6cac045 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -677,6 +677,8 @@
}
list_for_each_entry(path, &widget->sinks, list_source) {
+ DAPM_UPDATE_STAT(widget, neighbour_checks);
+
if (path->weak)
continue;
@@ -732,6 +734,8 @@
}
list_for_each_entry(path, &widget->sources, list_sink) {
+ DAPM_UPDATE_STAT(widget, neighbour_checks);
+
if (path->weak)
continue;