[PATCH 10/18] cros_ec: Complete the comment for cros_ec_read_batt_charge()

Add the missing 'Return' information.

Signed-off-by: Simon Glass sjg@chromium.org ---

include/cros_ec.h | 1 + 1 file changed, 1 insertion(+)

diff --git a/include/cros_ec.h b/include/cros_ec.h index 2a7728622c..94c988a7d6 100644 --- 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);