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authorMark Brown <broonie@linaro.org>2013-06-26 16:21:03 +0100
committerMark Brown <broonie@linaro.org>2013-06-26 16:21:03 +0100
commit7e016d146f90530545798ad46ec0662c1c69c505 (patch)
treeeb91cc54f8c9803095c8bc156c1d56b14816b37d /drivers/spi/spi-pxa2xx-dma.c
parent37553b9236d36cc9ca18f1e5633fda4ed48bc50d (diff)
parent4b30f2a1218220c295b01af6f219ab0477064a74 (diff)
Merge remote-tracking branch 'spi/topic/pxa' into spi-next
Diffstat (limited to 'drivers/spi/spi-pxa2xx-dma.c')
-rw-r--r--drivers/spi/spi-pxa2xx-dma.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/spi/spi-pxa2xx-dma.c b/drivers/spi/spi-pxa2xx-dma.c
index 6427600b5bb..3c0b55125f1 100644
--- a/drivers/spi/spi-pxa2xx-dma.c
+++ b/drivers/spi/spi-pxa2xx-dma.c
@@ -327,22 +327,23 @@ void pxa2xx_spi_dma_start(struct driver_data *drv_data)
int pxa2xx_spi_dma_setup(struct driver_data *drv_data)
{
struct pxa2xx_spi_master *pdata = drv_data->master_info;
+ struct device *dev = &drv_data->pdev->dev;
dma_cap_mask_t mask;
dma_cap_zero(mask);
dma_cap_set(DMA_SLAVE, mask);
- drv_data->dummy = devm_kzalloc(&drv_data->pdev->dev, SZ_2K, GFP_KERNEL);
+ drv_data->dummy = devm_kzalloc(dev, SZ_2K, GFP_KERNEL);
if (!drv_data->dummy)
return -ENOMEM;
- drv_data->tx_chan = dma_request_channel(mask, pxa2xx_spi_dma_filter,
- pdata);
+ drv_data->tx_chan = dma_request_slave_channel_compat(mask,
+ pxa2xx_spi_dma_filter, pdata, dev, "tx");
if (!drv_data->tx_chan)
return -ENODEV;
- drv_data->rx_chan = dma_request_channel(mask, pxa2xx_spi_dma_filter,
- pdata);
+ drv_data->rx_chan = dma_request_slave_channel_compat(mask,
+ pxa2xx_spi_dma_filter, pdata, dev, "rx");
if (!drv_data->rx_chan) {
dma_release_channel(drv_data->tx_chan);
drv_data->tx_chan = NULL;