dmaengine: dw: define DW_DMA_MAX_NR_MASTERS

[pandora-kernel.git] / drivers / dma / dw / core.c

diff --git a/drivers/dma/dw/core.c b/drivers/dma/dw/core.c
index fcb9a91..0469d8e 100644 (file)
--- a/drivers/dma/dw/core.c
+++ b/drivers/dma/dw/core.c
@@ -1562,7 +1562,8 @@ int dw_dma_probe(struct dw_dma_chip *chip, struct dw_dma_platform_data *pdata)
                }
        } else {
                dw->nr_masters = pdata->nr_masters;
-               memcpy(dw->data_width, pdata->data_width, 4);
+               for (i = 0; i < dw->nr_masters; i++)
+                       dw->data_width[i] = pdata->data_width[i];
        }
 
        /* Calculate all channel mask before DMA setup */