mtd/nand/r852: Use pci_dma_mapping_error()

[net-next-2.6.git] / drivers / mtd / nand / r852.c

diff --git a/drivers/mtd/nand/r852.c b/drivers/mtd/nand/r852.c
index 06f07bb414a85c9f76673cfb3fc86912d5f246db..96bfbd8e8fdba1db03bc8aef422c0ad8a4dff3c6 100644 (file)
--- a/drivers/mtd/nand/r852.c
+++ b/drivers/mtd/nand/r852.c
@@ -197,7 +197,7 @@ static void r852_do_dma(struct r852_device *dev, uint8_t *buf, int do_read)
                        R852_DMA_LEN,
                        (do_read ? PCI_DMA_FROMDEVICE : PCI_DMA_TODEVICE));
 
-               if (dev->phys_dma_addr == DMA_ERROR_CODE)
+               if (pci_dma_mapping_error(dev->pci_dev, dev->phys_dma_addr))
                        bounce = 1;
        }