diff options
| -rw-r--r-- | drivers/mtd/nand/omap2.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c index 08e158895635..83b9091233d4 100644 --- a/drivers/mtd/nand/omap2.c +++ b/drivers/mtd/nand/omap2.c @@ -118,8 +118,6 @@ #define PREFETCH_STATUS_FIFO_CNT(val) ((val >> 24) & 0x7F) #define STATUS_BUFF_EMPTY 0x00000001 -#define OMAP24XX_DMA_GPMC 4 - #define SECTOR_BYTES 512 /* 4 bit padding to make byte aligned, 56 = 52 + 4 */ #define BCH4_BIT_PAD 4 @@ -1808,7 +1806,6 @@ static int omap_nand_probe(struct platform_device *pdev) struct nand_chip *nand_chip; int err; dma_cap_mask_t mask; - unsigned sig; struct resource *res; struct device *dev = &pdev->dev; int min_oobbytes = BADBLOCK_MARKER_LENGTH; @@ -1921,8 +1918,8 @@ static int omap_nand_probe(struct platform_device *pdev) case NAND_OMAP_PREFETCH_DMA: dma_cap_zero(mask); dma_cap_set(DMA_SLAVE, mask); - sig = OMAP24XX_DMA_GPMC; - info->dma = dma_request_channel(mask, omap_dma_filter_fn, &sig); + info->dma = dma_request_chan(pdev->dev.parent, "rxtx"); + if (!info->dma) { dev_err(&pdev->dev, "DMA engine request failed\n"); err = -ENXIO; |