da9052_device_exit 179 drivers/mfd/da9052-i2c.c da9052_device_exit(da9052); da9052_device_exit 62 drivers/mfd/da9052-spi.c da9052_device_exit(da9052); da9052_device_exit 204 include/linux/mfd/da9052/da9052.h void da9052_device_exit(struct da9052 *da9052);