diff options
| author | Winkler, Tomas <tomas.winkler@intel.com> | 2008-09-26 11:09:34 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-09-30 22:07:22 +0400 |
| commit | 093d874c02e8d3091aa38596faf0ff2bfd4f0ceb (patch) | |
| tree | 81965c3a98e9fca562010107717df2a7accf9522 /drivers | |
| parent | e602cb180e97c46dfb01a4644781ec68ee0cda22 (diff) | |
| download | linux-093d874c02e8d3091aa38596faf0ff2bfd4f0ceb.tar.xz | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index a589f7ea57f3..204abab76449 100644 --- 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", |