SPIDEV_MAJOR 757 drivers/spi/spidev.c spidev->devt = MKDEV(SPIDEV_MAJOR, minor); SPIDEV_MAJOR 830 drivers/spi/spidev.c status = register_chrdev(SPIDEV_MAJOR, "spi", &spidev_fops); SPIDEV_MAJOR 836 drivers/spi/spidev.c unregister_chrdev(SPIDEV_MAJOR, spidev_spi_driver.driver.name); SPIDEV_MAJOR 843 drivers/spi/spidev.c unregister_chrdev(SPIDEV_MAJOR, spidev_spi_driver.driver.name); SPIDEV_MAJOR 853 drivers/spi/spidev.c unregister_chrdev(SPIDEV_MAJOR, spidev_spi_driver.driver.name);