[kernel-doc] fix various DocBook build problems/warnings
Most serious is fixing include/sound/pcm.h, which breaks the DocBook
build.
The other stuff is just filling in things that cause warnings.
diff --git a/Documentation/DocBook/mcabook.tmpl b/Documentation/DocBook/mcabook.tmpl
index 4367f46..42a760c 100644
--- a/Documentation/DocBook/mcabook.tmpl
+++ b/Documentation/DocBook/mcabook.tmpl
@@ -96,7 +96,7 @@
<chapter id="pubfunctions">
<title>Public Functions Provided</title>
-!Earch/i386/kernel/mca.c
+!Edrivers/mca/mca-legacy.c
</chapter>
<chapter id="dmafunctions">