68 	int ret;  in lg_g15_update_led_brightness()  local
115 	int i, ret;  in lg_g15_led_set()  local
166 	int i, ret;  in lg_g15_leds_changed_work()  local
194 	int ret, high;  in lg_g510_get_initial_led_brightness()  local
230 	int ret;  in lg_g510_kbd_led_write()  local
262 	int ret;  in lg_g510_kbd_led_set()  local
291 	int ret;  in color_store()  local
320 	ssize_t ret;  in color_show()  local
358 	int ret;  in lg_g510_update_mkey_led_brightness()  local
402 	int i, ret;  in lg_g510_mkey_led_set()  local
443 	int ret;  in lg_g15_get_initial_led_brightness()  local
715 	int ret, i, gkeys = 0;  in lg_g15_probe()  local