The patch titled
Documentation/DMA-mapping.txt: update for pci_dma_mapping_error() changes
has been added to the -mm tree. Its filename is
documentation-dma-mappingtxt-update-for-pci_dma_mapping_error-changes.patch
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------------------------------------------------------
Subject: Documentation/DMA-mapping.txt: update for pci_dma_mapping_error() changes
From: Marin Mitov <mitov@xxxxxxxxxxx>
Make the example code consistent with changed API.
Signed-off-by: Marin Mitov <mitov@xxxxxxxxxxx>
Cc: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
Documentation/DMA-mapping.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN Documentation/DMA-mapping.txt~documentation-dma-mappingtxt-update-for-pci_dma_mapping_error-changes Documentation/DMA-mapping.txt
--- a/Documentation/DMA-mapping.txt~documentation-dma-mappingtxt-update-for-pci_dma_mapping_error-changes
+++ a/Documentation/DMA-mapping.txt
@@ -740,7 +740,7 @@ failure can be determined by:
dma_addr_t dma_handle;
dma_handle = pci_map_single(pdev, addr, size, direction);
- if (pci_dma_mapping_error(dma_handle)) {
+ if (pci_dma_mapping_error(pdev, dma_handle)) {
/*
* reduce current DMA mapping usage,
* delay and try again later or
_
Patches currently in -mm which might be from mitov@xxxxxxxxxxx are
documentation-dma-mappingtxt-update-for-pci_dma_mapping_error-changes.patch
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