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-rw-r--r--drivers/hid/hid-logitech-hidpp.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
index 41b39464ded8..501e16a9227d 100644
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c
@@ -2732,6 +2732,9 @@ static int hidpp_initialize_battery(struct hidpp_device *hidpp)
2732 hidpp_battery_props, 2732 hidpp_battery_props,
2733 sizeof(hidpp_battery_props), 2733 sizeof(hidpp_battery_props),
2734 GFP_KERNEL); 2734 GFP_KERNEL);
2735 if (!battery_props)
2736 return -ENOMEM;
2737
2735 num_battery_props = ARRAY_SIZE(hidpp_battery_props) - 2; 2738 num_battery_props = ARRAY_SIZE(hidpp_battery_props) - 2;
2736 2739
2737 if (hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_MILEAGE) 2740 if (hidpp->capabilities & HIDPP_CAPABILITY_BATTERY_MILEAGE)