mc33880_driver 151 drivers/gpio/gpio-mc33880.c static struct spi_driver mc33880_driver = { mc33880_driver 161 drivers/gpio/gpio-mc33880.c return spi_register_driver(&mc33880_driver); mc33880_driver 170 drivers/gpio/gpio-mc33880.c spi_unregister_driver(&mc33880_driver);