doc: fix broken references
There are numerous broken references to Documentation files (in other
Documentation files, in comments, etc.). These broken references are
caused by typo's in the references, and by renames or removals of the
Documentation files. Some broken references are simply odd.
Fix these broken references, sometimes by dropping the irrelevant text
they were part of.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/memory-barriers.txt b/Documentation/memory-barriers.txt
index f0d3a80..2759f7c 100644
--- a/Documentation/memory-barriers.txt
+++ b/Documentation/memory-barriers.txt
@@ -438,7 +438,7 @@
[*] For information on bus mastering DMA and coherency please read:
Documentation/PCI/pci.txt
- Documentation/PCI/PCI-DMA-mapping.txt
+ Documentation/DMA-API-HOWTO.txt
Documentation/DMA-API.txt