Home » Mailing list archives » linux-kernel » 2008 » September » 18

[PATCH]pci_dma_mapping_error changes

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
[view in full thread]
From: Marin Mitov
Subject: [PATCH]pci_dma_mapping_error changes
Date: Wednesday, September 17, 2008 - 10:12 pm

Make the example code consistent with changed API.

Signed-off-by: Marin Mitov <mitov@ispp.bas.bg>

===================================================
--- a/Documentation/DMA-mapping.txt	2008-09-14 11:34:48.000000000 +0300
+++ b/Documentation/DMA-mapping.txt	2008-09-14 11:37:17.000000000 +0300
@@ -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
--
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
Messages in current thread:
[PATCH]pci_dma_mapping_error changes, Marin Mitov, (Wed Sep 17, 10:12 pm)
Re: [PATCH]pci_dma_mapping_error changes, FUJITA Tomonori, (Thu Sep 18, 7:06 am)
Re: [PATCH]pci_dma_mapping_error changes, Jeff Garzik, (Thu Sep 18, 9:11 am)
Re: [PATCH]pci_dma_mapping_error changes, Jesse Barnes, (Tue Sep 23, 2:26 pm)