SPI_IOC_WR_BITS_PER_WORD  435 drivers/spi/spidev.c 	case SPI_IOC_WR_BITS_PER_WORD:
SPI_IOC_WR_BITS_PER_WORD  426 tools/spi/spidev_test.c 	ret = ioctl(fd, SPI_IOC_WR_BITS_PER_WORD, &bits);