closest_index 452 drivers/pinctrl/pinctrl-st.c int num_delay_times, i, closest_index = -1; closest_index 471 drivers/pinctrl/pinctrl-st.c closest_index = i; closest_index 476 drivers/pinctrl/pinctrl-st.c delay, delay_times[closest_index]); closest_index 478 drivers/pinctrl/pinctrl-st.c return closest_index;