From: Luis R. Rodriguez Date: Fri, 14 Nov 2008 03:11:56 +0000 (-0800) Subject: ath9k: Clarify we only want 32-bit DMA X-Git-Tag: v2.6.29-rc1~581^2~383^2~56 X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=1d450cfc97bc223e9f94a2fab888bb168e284448;p=~emulex%2Finfiniband.git 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 Signed-off-by: John W. Linville --- 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; }