Searched refs:chan_dev (Results 1 – 2 of 2) sorted by relevance
483 struct device *chan_dev = dma->chan_using->device->dev; in i2c_imx_dma_xfer() local485 dma->dma_buf = dma_map_single(chan_dev, msgs->buf, in i2c_imx_dma_xfer()487 if (dma_mapping_error(chan_dev, dma->dma_buf)) { in i2c_imx_dma_xfer()514 dma_unmap_single(chan_dev, dma->dma_buf, in i2c_imx_dma_xfer()
425 struct device *chan_dev = &chan->dev->device; in k3_configure_chan_coherency() local431 chan_dev->dma_coherent = false; in k3_configure_chan_coherency()432 chan_dev->dma_parms = NULL; in k3_configure_chan_coherency()436 chan_dev->dma_coherent = true; in k3_configure_chan_coherency()437 dma_coerce_mask_and_coherent(chan_dev, DMA_BIT_MASK(48)); in k3_configure_chan_coherency()438 chan_dev->dma_parms = chan_dev->parent->dma_parms; in k3_configure_chan_coherency()442 chan_dev->dma_coherent = false; in k3_configure_chan_coherency()443 chan_dev->dma_parms = NULL; in k3_configure_chan_coherency()