Messages in this thread Patch in this message | | | From | Rolf Eike Beer <> | Subject | [PATCH 2/2] Remove pci_dac_set_dma_mask() from Documentation/DMA-mapping.txt | Date | Wed, 12 Jul 2006 09:47:16 +0200 |
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pci_dac_set_dma_mask() gives only a single match in the whole kernel tree and that's in this doc file. The best candidate for replacement is pci_dac_dma_supported().
Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
--- commit 609c9a2c7a61f6fab9cb8507bb01e8bb8fa9f183 tree 6fccc01d3ac08c9a4bcec67a7ff430aa368b68c2 parent 7471539cb5e9cdd7ca7e48a247e15797d0e53708 author Rolf Eike Beer <eike-kernel@sf-tec.de> Wed, 12 Jul 2006 09:36:05 +0200 committer Rolf Eike Beer <beer@siso-eb-i34d.silicon-software.de> Wed, 12 Jul 2006 09:36:05 +0200
Documentation/DMA-mapping.txt | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/Documentation/DMA-mapping.txt b/Documentation/DMA-mapping.txt index 7c71769..63392c9 100644 --- a/Documentation/DMA-mapping.txt +++ b/Documentation/DMA-mapping.txt @@ -698,12 +698,12 @@ these interfaces. Remember that, as def always going to be SAC addressable. The first thing your driver needs to do is query the PCI platform -layer with your devices DAC addressing capabilities: +layer if it is capable of handling your devices DAC addressing +capabilities: - int pci_dac_set_dma_mask(struct pci_dev *pdev, u64 mask); + int pci_dac_dma_supported(struct pci_dev *hwdev, u64 mask); -This routine behaves identically to pci_set_dma_mask. You may not -use the following interfaces if this routine fails. +You may not use the following interfaces if this routine fails. Next, DMA addresses using this API are kept track of using the dma64_addr_t type. It is guaranteed to be big enough to hold any - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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