diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-tegra.c | 6 | ||||
| -rw-r--r-- | drivers/spi/spi_slave_tegra.c | 6 |
2 files changed, 8 insertions, 4 deletions
diff --git a/drivers/spi/spi-tegra.c b/drivers/spi/spi-tegra.c index 4d80e8316aa1..ae8762050f1f 100644 --- a/drivers/spi/spi-tegra.c +++ b/drivers/spi/spi-tegra.c @@ -1126,7 +1126,8 @@ static int __init spi_tegra_probe(struct platform_device *pdev) init_completion(&tspi->rx_dma_complete); - tspi->rx_dma = tegra_dma_allocate_channel(TEGRA_DMA_MODE_ONESHOT); + tspi->rx_dma = tegra_dma_allocate_channel(TEGRA_DMA_MODE_ONESHOT, + "spi_rx_%d", pdev->id); if (!tspi->rx_dma) { dev_err(&pdev->dev, "can not allocate rx dma channel\n"); ret = -ENODEV; @@ -1154,7 +1155,8 @@ static int __init spi_tegra_probe(struct platform_device *pdev) tspi->rx_dma_req.req_sel = spi_tegra_req_sels[pdev->id]; tspi->rx_dma_req.dev = tspi; - tspi->tx_dma = tegra_dma_allocate_channel(TEGRA_DMA_MODE_ONESHOT); + tspi->tx_dma = tegra_dma_allocate_channel(TEGRA_DMA_MODE_ONESHOT, + "spi_tx_%d", pdev->id); if (!tspi->tx_dma) { dev_err(&pdev->dev, "can not allocate tx dma channel\n"); ret = -ENODEV; diff --git a/drivers/spi/spi_slave_tegra.c b/drivers/spi/spi_slave_tegra.c index 568c987ff744..c95c852d94bb 100644 --- a/drivers/spi/spi_slave_tegra.c +++ b/drivers/spi/spi_slave_tegra.c @@ -1097,7 +1097,8 @@ static int __init spi_tegra_probe(struct platform_device *pdev) init_completion(&tspi->rx_dma_complete); - tspi->rx_dma = tegra_dma_allocate_channel(TEGRA_DMA_MODE_ONESHOT); + tspi->rx_dma = tegra_dma_allocate_channel(TEGRA_DMA_MODE_ONESHOT, + "spi_rx_%d", pdev->id); if (!tspi->rx_dma) { dev_err(&pdev->dev, "can not allocate rx dma channel\n"); ret = -ENODEV; @@ -1125,7 +1126,8 @@ static int __init spi_tegra_probe(struct platform_device *pdev) tspi->rx_dma_req.req_sel = spi_tegra_req_sels[pdev->id]; tspi->rx_dma_req.dev = tspi; - tspi->tx_dma = tegra_dma_allocate_channel(TEGRA_DMA_MODE_ONESHOT); + tspi->tx_dma = tegra_dma_allocate_channel(TEGRA_DMA_MODE_ONESHOT, + "spi_tx_%d", pdev->id); if (!tspi->tx_dma) { dev_err(&pdev->dev, "can not allocate tx dma channel\n"); ret = -ENODEV; |