pa_rx 621 drivers/net/caif/caif_spi.c cfspi->xfer.va_rx = dma_alloc(cfspi, &cfspi->xfer.pa_rx); pa_rx 670 drivers/net/caif/caif_spi.c dma_free(cfspi, cfspi->xfer.va_rx, cfspi->xfer.pa_rx); pa_rx 688 drivers/net/caif/caif_spi.c dma_free(cfspi, cfspi->xfer.va_rx, cfspi->xfer.pa_rx); pa_rx 61 include/net/caif/caif_spi.h dma_addr_t pa_rx;