[PATCH] spi: spi-ti-qspi: Use dma_engine wrapper for dma memcpy call

From: Vignesh R
Date: Fri Mar 24 2017 - 02:42:15 EST


Instead of calling device_prep_dma_memcpy() directly with dma_device
pointer, use the newly introduced dmaengine_prep_dma_memcpy() wrapper
API.

Signed-off-by: Vignesh R <vigneshr@xxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
drivers/spi/spi-ti-qspi.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c
index ec6fb09e2e17..bd19a20a122e 100644
--- a/drivers/spi/spi-ti-qspi.c
+++ b/drivers/spi/spi-ti-qspi.c
@@ -401,8 +401,7 @@ static int ti_qspi_dma_xfer(struct ti_qspi *qspi, dma_addr_t dma_dst,
struct dma_async_tx_descriptor *tx;
int ret;

- tx = dma_dev->device_prep_dma_memcpy(chan, dma_dst, dma_src,
- len, flags);
+ tx = dmaengine_prep_dma_memcpy(chan, dma_dst, dma_src, len, flags);
if (!tx) {
dev_err(qspi->dev, "device_prep_dma_memcpy error\n");
return -EIO;
--
2.11.0