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| author | Yang Hongyang <yanghy@cn.fujitsu.com> | 2009-04-06 19:01:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-07 08:31:12 -0700 |
| commit | 2c5510d4e84988ea95f86488d1e23244284bc1ed (patch) | |
| tree | 1eeedfd703c3d48b6da4552ee227d94a85f822b9 /Documentation/DocBook/writing-an-alsa-driver.tmpl | |
| parent | 2f4f27d42a301ed147e50c2edbcd27bb8990bc8e (diff) | |
| download | linux-2c5510d4e84988ea95f86488d1e23244284bc1ed.tar.gz linux-2c5510d4e84988ea95f86488d1e23244284bc1ed.tar.xz | |
dma-mapping: update the old macro DMA_nBIT_MASK related documentations
Update the old macro DMA_nBIT_MASK related documentations
Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/DocBook/writing-an-alsa-driver.tmpl')
| -rw-r--r-- | Documentation/DocBook/writing-an-alsa-driver.tmpl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/DocBook/writing-an-alsa-driver.tmpl b/Documentation/DocBook/writing-an-alsa-driver.tmpl index 46b08fef3744..7a2e0e98986a 100644 --- a/Documentation/DocBook/writing-an-alsa-driver.tmpl +++ b/Documentation/DocBook/writing-an-alsa-driver.tmpl @@ -1137,8 +1137,8 @@ if (err < 0) return err; /* check PCI availability (28bit DMA) */ - if (pci_set_dma_mask(pci, DMA_28BIT_MASK) < 0 || - pci_set_consistent_dma_mask(pci, DMA_28BIT_MASK) < 0) { + if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 || + pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) { printk(KERN_ERR "error to set 28bit mask DMA\n"); pci_disable_device(pci); return -ENXIO; @@ -1252,8 +1252,8 @@ err = pci_enable_device(pci); if (err < 0) return err; - if (pci_set_dma_mask(pci, DMA_28BIT_MASK) < 0 || - pci_set_consistent_dma_mask(pci, DMA_28BIT_MASK) < 0) { + if (pci_set_dma_mask(pci, DMA_BIT_MASK(28)) < 0 || + pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(28)) < 0) { printk(KERN_ERR "error to set 28bit mask DMA\n"); pci_disable_device(pci); return -ENXIO; |