spi_driver        196 include/linux/spi/spi.h static inline struct spi_driver *to_spi_driver(struct device_driver *drv)
spi_driver        198 include/linux/spi/spi.h 	return drv ? container_of(drv, struct spi_driver, driver) : NULL;
spi_driver        201 include/linux/spi/spi.h extern int spi_register_driver(struct spi_driver *sdrv);
spi_driver        208 include/linux/spi/spi.h static inline void spi_unregister_driver(struct spi_driver *sdrv)