diff options
| author | Heiner Kallweit <hkallweit1@gmail.com> | 2017-03-26 21:45:56 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-04-24 22:41:52 +0300 |
| commit | feeef096a770d288c943c1759785bd9d4f9247b7 (patch) | |
| tree | b399ffbec66a47e5f0a11e8e2fba90f63b286edc /drivers/mmc/host/moxart-mmc.c | |
| parent | 6335d68349a85382cc55a5260d5bfda85f8e24a8 (diff) | |
| download | linux-feeef096a770d288c943c1759785bd9d4f9247b7.tar.xz | |
mmc: use new core function mmc_get_dma_dir
Use new core function mmc_get_dma_dir().
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/moxart-mmc.c')
| -rw-r--r-- | drivers/mmc/host/moxart-mmc.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/mmc/host/moxart-mmc.c b/drivers/mmc/host/moxart-mmc.c index bbad309679cf..d4dc55ac7dea 100644 --- a/drivers/mmc/host/moxart-mmc.c +++ b/drivers/mmc/host/moxart-mmc.c @@ -256,7 +256,7 @@ static void moxart_dma_complete(void *param) static void moxart_transfer_dma(struct mmc_data *data, struct moxart_host *host) { - u32 len, dir_data, dir_slave; + u32 len, dir_slave; long dma_time; struct dma_async_tx_descriptor *desc = NULL; struct dma_chan *dma_chan; @@ -266,16 +266,14 @@ static void moxart_transfer_dma(struct mmc_data *data, struct moxart_host *host) if (data->flags & MMC_DATA_WRITE) { dma_chan = host->dma_chan_tx; - dir_data = DMA_TO_DEVICE; dir_slave = DMA_MEM_TO_DEV; } else { dma_chan = host->dma_chan_rx; - dir_data = DMA_FROM_DEVICE; dir_slave = DMA_DEV_TO_MEM; } len = dma_map_sg(dma_chan->device->dev, data->sg, - data->sg_len, dir_data); + data->sg_len, mmc_get_dma_dir(data)); if (len > 0) { desc = dmaengine_prep_slave_sg(dma_chan, data->sg, @@ -301,7 +299,7 @@ static void moxart_transfer_dma(struct mmc_data *data, struct moxart_host *host) dma_unmap_sg(dma_chan->device->dev, data->sg, data->sg_len, - dir_data); + mmc_get_dma_dir(data)); } |