diff options
| author | Mark Brown <broonie@linaro.org> | 2013-06-26 16:21:03 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-06-26 16:21:03 +0100 |
| commit | 7e016d146f90530545798ad46ec0662c1c69c505 (patch) | |
| tree | eb91cc54f8c9803095c8bc156c1d56b14816b37d /drivers/spi/spi-pxa2xx-dma.c | |
| parent | 37553b9236d36cc9ca18f1e5633fda4ed48bc50d (diff) | |
| parent | 4b30f2a1218220c295b01af6f219ab0477064a74 (diff) | |
| download | lwn-7e016d146f90530545798ad46ec0662c1c69c505.tar.gz lwn-7e016d146f90530545798ad46ec0662c1c69c505.zip | |
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.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/spi/spi-pxa2xx-dma.c b/drivers/spi/spi-pxa2xx-dma.c index 6427600b5bbe..3c0b55125f1e 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; |