linux-kernel - [PATCH] Documentation: DMA-API-HOWTO: Fix a typo

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1474387460-5849-1-git-send-email-andrew.smirnov@gmail.com>
Date:   Tue, 20 Sep 2016 09:04:20 -0700
From:   Andrey Smirnov <andrew.smirnov@...il.com>
To:     linux-doc@...r.kernel.org
Cc:     Jonathan Corbet <corbet@....net>, linux-kernel@...r.kernel.org,
        Andrey Smirnov <andrew.smirnov@...il.com>
Subject: [PATCH] Documentation: DMA-API-HOWTO: Fix a typo

Fix a type in example variable name.

Signed-off-by: Andrey Smirnov <andrew.smirnov@...il.com>
---
 Documentation/DMA-API-HOWTO.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/DMA-API-HOWTO.txt b/Documentation/DMA-API-HOWTO.txt
index 781024e..d08a56a 100644
--- a/Documentation/DMA-API-HOWTO.txt
+++ b/Documentation/DMA-API-HOWTO.txt
@@ -699,7 +699,7 @@ to use the dma_sync_*() interfaces.
 		dma_addr_t mapping;
 
 		mapping = dma_map_single(cp->dev, buffer, len, DMA_FROM_DEVICE);
-		if (dma_mapping_error(cp->dev, dma_handle)) {
+		if (dma_mapping_error(cp->dev, mapping)) {
 			/*
 			 * reduce current DMA mapping usage,
 			 * delay and try again later or
-- 
2.5.5