Symbol: GPIO_GET_LINEEVENT_IOCTL
drivers/gpio/gpiolib-cdev.c
2415
case GPIO_GET_LINEEVENT_IOCTL:
tools/testing/selftests/gpio/gpio-cdev-uaf.c
261
if (ioctl(cfd, GPIO_GET_LINEEVENT_IOCTL, &req) == -1) {