SPI_SIMPLEX_RX 1238 drivers/spi/spi-stm32.c if (spi->cur_comm == SPI_SIMPLEX_RX || spi->cur_comm == SPI_3WIRE_RX || SPI_SIMPLEX_RX 1452 drivers/spi/spi-stm32.c type = SPI_SIMPLEX_RX; SPI_SIMPLEX_RX 1498 drivers/spi/spi-stm32.c } else if (comm_type == SPI_SIMPLEX_RX) {