[PATCH 5/7] regulator: core: add enable_count for consumers to debug fs

[Douglas Anderson]

Now that consumers all keep track of their own enable count, let's add
it into the regulator_summary.

Signed-off-by: Douglas Anderson <diand...@chromium.org>
---

 drivers/regulator/core.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index c5da6079e1cb..23e852d38b88 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -5305,8 +5305,11 @@ static void regulator_summary_show_subtree(struct 
seq_file *s,
 
                switch (rdev->desc->type) {
                case REGULATOR_VOLTAGE:
-                       seq_printf(s, "%37dmA %5dmV %5dmV",
+                       seq_printf(s, "%3d %33dmA%c%5dmV %5dmV",
+                                  consumer->enable_count,
                                   consumer->uA_load / 1000,
+                                  consumer->uA_load && !consumer->enable_count 
?
+                                  '*' : ' ',
                                   consumer->voltage[PM_SUSPEND_ON].min_uV / 
1000,
                                   consumer->voltage[PM_SUSPEND_ON].max_uV / 
1000);
                        break;
-- 
2.19.1.1215.g8438c0b245-goog