The driver uses NULL for dma_unmap_single instead of
the struct device that the API expects.
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Tested-by: Akshay Shankarmurthy <akshay.s@ti.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
dev_dbg(sdev, "Couldn't DMA map a %d bytes RX buffer\n",
rx_buf_count);
if (t->tx_buf)
dev_dbg(sdev, "Couldn't DMA map a %d bytes RX buffer\n",
rx_buf_count);
if (t->tx_buf)
- dma_unmap_single(NULL, t->tx_dma, t->len,
+ dma_unmap_single(&spi->dev, t->tx_dma, t->len,
DMA_TO_DEVICE);
return -ENOMEM;
}
DMA_TO_DEVICE);
return -ENOMEM;
}
if (spicfg->io_type == SPI_IO_TYPE_DMA) {
if (t->tx_buf)
if (spicfg->io_type == SPI_IO_TYPE_DMA) {
if (t->tx_buf)
- dma_unmap_single(NULL, t->tx_dma, t->len,
+ dma_unmap_single(&spi->dev, t->tx_dma, t->len,
- dma_unmap_single(NULL, t->rx_dma, rx_buf_count,
+ dma_unmap_single(&spi->dev, t->rx_dma, rx_buf_count,
DMA_FROM_DEVICE);
clear_io_bits(dspi->base + SPIINT, SPIINT_DMA_REQ_EN);
DMA_FROM_DEVICE);
clear_io_bits(dspi->base + SPIINT, SPIINT_DMA_REQ_EN);