Documentation/DMA-mapping.txt: update for pci_dma_mapping_error() changes

Make the example code consistent with changed API.

Signed-off-by: Marin Mitov <[email protected]>
Acked-by: FUJITA Tomonori <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/Documentation/DMA-mapping.txt b/Documentation/DMA-mapping.txt
index b463ecd0c7cebf36f53104015afcbeeccf4b934d..c74fec8c2351168d1329c527183f3a975234030e 100644 (file)
--- a/Documentation/DMA-mapping.txt
+++ b/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