1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/power/power_supply_core.c b/drivers/power/power_supply_core.c
index 10f0b57f00d9..414384a4ab52 100644
--- a/drivers/power/power_supply_core.c
+++ b/drivers/power/power_supply_core.c
@@ -226,6 +226,10 @@ static int power_supply_check_supplies(struct power_supply *psy)
                 of_node_put(np);
         } while (np);
 
+        /* Missing valid "power-supplies" entries */
+        if (cnt == 1)
+                return 0;
+
         /* All supplies found, allocate char ** array for filling */
         psy->supplied_from = devm_kzalloc(psy->dev, sizeof(psy->supplied_from),
                                           GFP_KERNEL);