mmc: use new core function mmc_get_dma_dir

[mirror_ubuntu-bionic-kernel.git] / drivers / mmc / host / s3cmci.c

diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c
index 7a173f8c455b4b23cdda62e7f1b93e3f704aed99..5c9037ebc44ebdb0c720d409da3b28665430fca5 100644 (file)
--- a/drivers/mmc/host/s3cmci.c
+++ b/drivers/mmc/host/s3cmci.c
@@ -1104,7 +1104,7 @@ static int s3cmci_prepare_dma(struct s3cmci_host *host, struct mmc_data *data)
                conf.direction = DMA_MEM_TO_DEV;
 
        dma_map_sg(mmc_dev(host->mmc), data->sg, data->sg_len,
-                            rw ? DMA_TO_DEVICE : DMA_FROM_DEVICE);
+                  mmc_get_dma_dir(data));
 
        dmaengine_slave_config(host->dma, &conf);
        desc = dmaengine_prep_slave_sg(host->dma, data->sg, data->sg_len,
@@ -1121,7 +1121,7 @@ static int s3cmci_prepare_dma(struct s3cmci_host *host, struct mmc_data *data)
 
 unmap_exit:
        dma_unmap_sg(mmc_dev(host->mmc), data->sg, data->sg_len,
-                            rw ? DMA_TO_DEVICE : DMA_FROM_DEVICE);
+                    mmc_get_dma_dir(data));
        return -ENOMEM;
 }