__spi_alloc_controller 2240 drivers/spi/spi.c EXPORT_SYMBOL_GPL(__spi_alloc_controller); __spi_alloc_controller 648 include/linux/spi/spi.h extern struct spi_controller *__spi_alloc_controller(struct device *host, __spi_alloc_controller 654 include/linux/spi/spi.h return __spi_alloc_controller(host, size, false); __spi_alloc_controller 663 include/linux/spi/spi.h return __spi_alloc_controller(host, size, true);