[PATCH 3.13.y-ckt 035/143] power: bq24190: Fix ignored supplicants

[Kamal Mostafa]

3.13.11-ckt18 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>

commit 478913fdbdfd4a781d91c993eb86838620fe7421 upstream.

The driver mismatched 'num_supplicants' with 'num_supplies' of
power_supply structure.

It provided list of supplicants (power_supply.supplied_to) but did
not set the number of supplicants. Instead it set the num_supplies which
is used when iterating over number of supplies (power_supply.supplied_from).

As a result the list of supplicants was ignored by core because its size
was 0.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
Fixes: d7bf353fd0aa ("bq24190_charger: Add support for TI BQ24190 Battery Charger")
Signed-off-by: Sebastian Reichel <sre@xxxxxxxxxx>
Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
---
 drivers/power/bq24190_charger.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/power/bq24190_charger.c b/drivers/power/bq24190_charger.c
index ad3ff8f..e4c95e1 100644
--- a/drivers/power/bq24190_charger.c
+++ b/drivers/power/bq24190_charger.c
@@ -929,7 +929,7 @@ static void bq24190_charger_init(struct power_supply *charger)
 	charger->properties = bq24190_charger_properties;
 	charger->num_properties = ARRAY_SIZE(bq24190_charger_properties);
 	charger->supplied_to = bq24190_charger_supplied_to;
-	charger->num_supplies = ARRAY_SIZE(bq24190_charger_supplied_to);
+	charger->num_supplicants = ARRAY_SIZE(bq24190_charger_supplied_to);
 	charger->get_property = bq24190_charger_get_property;
 	charger->set_property = bq24190_charger_set_property;
 	charger->property_is_writeable = bq24190_charger_property_is_writeable;
-- 
1.9.1

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