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Subject[PATCH 1/2] mmc: atmel-mci: Use dma_request_chan() directly for channel request
Date
dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
---
drivers/mmc/host/atmel-mci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index 34c992d87529..6f065bb5c55a 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -2347,8 +2347,7 @@ static void atmci_cleanup_slot(struct atmel_mci_slot *slot,

static int atmci_configure_dma(struct atmel_mci *host)
{
- host->dma.chan = dma_request_slave_channel_reason(&host->pdev->dev,
- "rxtx");
+ host->dma.chan = dma_request_chan(&host->pdev->dev, "rxtx");

if (PTR_ERR(host->dma.chan) == -ENODEV) {
struct mci_platform_data *pdata = host->pdev->dev.platform_data;
--
Peter
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

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