Merge tag 'efi-2022-07-rc4-4' of https://source.denx.de/u-boot/custodians/u-boot-efi

[platform/kernel/u-boot.git] / include / cros_ec.h

diff --git a/include/cros_ec.h b/include/cros_ec.h
index 2a77286..94c988a 100644 (file)
--- a/include/cros_ec.h
+++ b/include/cros_ec.h
@@ -648,6 +648,7 @@ int cros_ec_vstore_write(struct udevice *dev, int slot, const uint8_t *data,
  *
  * @dev: CROS-EC device
  * @chargep: Return battery-charge state as a percentage
+ * Return: 0 if OK, -ve on error
  */
 int cros_ec_read_batt_charge(struct udevice *dev, uint *chargep);