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/jz4740_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/jz4740_mmc.c')
| -rw-r--r-- | drivers/mmc/host/jz4740_mmc.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/mmc/host/jz4740_mmc.c b/drivers/mmc/host/jz4740_mmc.c index 819ad32964fc..57e254aac48d 100644 --- a/drivers/mmc/host/jz4740_mmc.c +++ b/drivers/mmc/host/jz4740_mmc.c @@ -200,11 +200,6 @@ free_master_write: return -ENODEV; } -static inline int jz4740_mmc_get_dma_dir(struct mmc_data *data) -{ - return (data->flags & MMC_DATA_READ) ? DMA_FROM_DEVICE : DMA_TO_DEVICE; -} - static inline struct dma_chan *jz4740_mmc_get_dma_chan(struct jz4740_mmc_host *host, struct mmc_data *data) { @@ -215,7 +210,7 @@ static void jz4740_mmc_dma_unmap(struct jz4740_mmc_host *host, struct mmc_data *data) { struct dma_chan *chan = jz4740_mmc_get_dma_chan(host, data); - enum dma_data_direction dir = jz4740_mmc_get_dma_dir(data); + enum dma_data_direction dir = mmc_get_dma_dir(data); dma_unmap_sg(chan->device->dev, data->sg, data->sg_len, dir); } @@ -227,7 +222,7 @@ static int jz4740_mmc_prepare_dma_data(struct jz4740_mmc_host *host, struct dma_chan *chan) { struct jz4740_mmc_host_next *next_data = &host->next_data; - enum dma_data_direction dir = jz4740_mmc_get_dma_dir(data); + enum dma_data_direction dir = mmc_get_dma_dir(data); int sg_len; if (!next && data->host_cookie && |