drivers/spi/spi-stm32.c

315  * @cur_comm: SPI communication mode
347 	unsigned int cur_comm;
944 	if (!spi->cur_usedma && (spi->cur_comm == SPI_SIMPLEX_TX ||
945 				 spi->cur_comm == SPI_3WIRE_TX)) {
951 	if (!spi->cur_usedma && (spi->cur_comm == SPI_FULL_DUPLEX ||
952 				spi->cur_comm == SPI_SIMPLEX_RX ||
953 				spi->cur_comm == SPI_3WIRE_RX)) {
1054 	if ((spi->cur_comm == SPI_FULL_DUPLEX) && !spi->cur_usedma)
1095 		    (spi->cur_comm == SPI_SIMPLEX_TX || spi->cur_comm == SPI_3WIRE_TX))
1205 	if (spi->cur_comm == SPI_SIMPLEX_TX || spi->cur_comm == SPI_3WIRE_TX) {
1290 	if (spi->cur_comm == SPI_SIMPLEX_TX || spi->cur_comm == SPI_3WIRE_TX) {
1292 	} else if (spi->cur_comm == SPI_FULL_DUPLEX ||
1293 				spi->cur_comm == SPI_SIMPLEX_RX ||
1294 				spi->cur_comm == SPI_3WIRE_RX) {
1366 	if (spi->cur_comm == SPI_SIMPLEX_RX || spi->cur_comm == SPI_3WIRE_RX ||
1367 	    spi->cur_comm == SPI_FULL_DUPLEX) {
1403 	if (spi->cur_comm == SPI_SIMPLEX_TX || spi->cur_comm == SPI_3WIRE_TX)
1461 	if (spi->cur_comm == SPI_FULL_DUPLEX && (!tx_dma_desc || !rx_dma_desc))
1477 		if (spi->cur_comm == SPI_SIMPLEX_TX ||
1478 		    spi->cur_comm == SPI_3WIRE_TX) {
1780 	spi->cur_comm = comm_type;
1799 		spi->cur_comm);