diff options
Diffstat (limited to 'drivers/scsi/atp870u.c')
| -rw-r--r-- | drivers/scsi/atp870u.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/atp870u.c b/drivers/scsi/atp870u.c index 5227a779c05..a198d86667e 100644 --- a/drivers/scsi/atp870u.c +++ b/drivers/scsi/atp870u.c @@ -28,6 +28,7 @@ #include <linux/spinlock.h> #include <linux/pci.h> #include <linux/blkdev.h> +#include <linux/dma-mapping.h> #include <asm/system.h> #include <asm/io.h> @@ -2631,7 +2632,7 @@ static int atp870u_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (pci_enable_device(pdev)) return -EIO; - if (!pci_set_dma_mask(pdev, 0xFFFFFFFFUL)) { + if (!pci_set_dma_mask(pdev, DMA_32BIT_MASK)) { printk(KERN_INFO "atp870u: use 32bit DMA mask.\n"); } else { printk(KERN_ERR "atp870u: DMA mask required but not available.\n"); |