iwlwifi: use correct DMA_MASK

Use correct DMA_MASK: 4964 and 5000 support 36 bit addresses for
pci express memory access.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index a589f7ea57f30bbcf0cbb44933d74c8216345f5b..204abab764491a438659961958aa0df42353ff82 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -4243,13 +4243,13 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e
 
        pci_set_master(pdev);
 
-       err = pci_set_dma_mask(pdev, DMA_64BIT_MASK);
+       err = pci_set_dma_mask(pdev, DMA_BIT_MASK(36));
        if (!err)
-               err = pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK);
+               err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(36));
        if (err) {
-               err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
+               err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
                if (!err)
-                       err = pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK);
+                       err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
                /* both attempts failed: */
                if (err) {
                        printk(KERN_WARNING "%s: No suitable DMA available.\n",