diff options
| author | David S. Miller <davem@nuts.davemloft.net> | 2004-07-29 23:17:34 -0700 |
|---|---|---|
| committer | David S. Miller <davem@nuts.davemloft.net> | 2004-07-29 23:17:34 -0700 |
| commit | 845c28d8ca8fb5a56829b38c0215f88b90b5d083 (patch) | |
| tree | f027b7cc7977bea4a731eef75f86e6cf8bbd15e2 /Documentation | |
| parent | 99202312a6e44bbe29355c5706064fb71dd33db9 (diff) | |
| parent | 91096a174dd15381348979208f2cb6bbfab9d92b (diff) | |
| download | history-845c28d8ca8fb5a56829b38c0215f88b90b5d083.tar.gz | |
Merge nuts.davemloft.net:/disk1/BK/sparcwork-2.6
into nuts.davemloft.net:/disk1/BK/sparc-2.6
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/DMA-mapping.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/DMA-mapping.txt b/Documentation/DMA-mapping.txt index 13a53cb878d479..f4ac37f157ea90 100644 --- a/Documentation/DMA-mapping.txt +++ b/Documentation/DMA-mapping.txt @@ -222,14 +222,14 @@ Here is pseudo-code showing how this might be done: struct pci_dev *pdev; ... - if (pci_set_dma_mask(pdev, PLAYBACK_ADDRESS_BITS)) { + if (!pci_set_dma_mask(pdev, PLAYBACK_ADDRESS_BITS)) { card->playback_enabled = 1; } else { card->playback_enabled = 0; printk(KERN_WARN "%s: Playback disabled due to DMA limitations.\n", card->name); } - if (pci_set_dma_mask(pdev, RECORD_ADDRESS_BITS)) { + if (!pci_set_dma_mask(pdev, RECORD_ADDRESS_BITS)) { card->record_enabled = 1; } else { card->record_enabled = 0; |