Searched refs:SPI_IOC_MESSAGE (Results 1 – 2 of 2) sorted by relevance
197 ret = ioctl(handle->spi_fd, SPI_IOC_MESSAGE(1), &tr); in spidev_transmit()226 ret = ioctl(handle->spi_fd, SPI_IOC_MESSAGE(1), &tr); in spidev_receive()
116 #define SPI_IOC_MESSAGE(N) _IOW(SPI_IOC_MAGIC, 0, char[SPI_MSGSIZE(N)]) macro