diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2008-11-13 19:11:56 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-11-25 16:41:35 -0500 |
| commit | 1d450cfc97bc223e9f94a2fab888bb168e284448 (patch) | |
| tree | 7d53aa9e19bd250cc37978ceb57027911d59561e /drivers/net/wireless | |
| parent | f1ca2167d89d991eed519c789d3902f9682c06b8 (diff) | |
ath9k: Clarify we only want 32-bit DMA
Use DMA_32BIT_MASK to clarify we only want 32-bit DMA
memory. What was there before is also 32-bit but this makes it
clearer
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath9k/main.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c index c928db9dc0f..9d64ef565c0 100644 --- a/drivers/net/wireless/ath9k/main.c +++ b/drivers/net/wireless/ath9k/main.c @@ -1591,9 +1591,8 @@ static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) if (pci_enable_device(pdev)) return -EIO; - /* XXX 32-bit addressing only */ - if (pci_set_dma_mask(pdev, 0xffffffff)) { - printk(KERN_ERR "ath_pci: 32-bit DMA not available\n"); + if (pci_set_dma_mask(pdev, DMA_32BIT_MASK)) { + printk(KERN_ERR "ath9k: 32-bit DMA not available\n"); ret = -ENODEV; goto bad; } |