[PATCH] Fix errors making Docbook documentation

  This modifies the following files: -

  Documentation/Docbook/Makefile - Fix dependencies generating parportbook
  which caused tex to choke.

  Documentation/Docbook/kernel-api.tmpl - Remove references to source
  files which do not contain kernel-doc comments, which caused "errors" in
  the generated documentation.

  include/linux/init.h - fix a trivial function comment to correct the
  generated documentation.

  This patch partially addresses one of the issues on the Kernel Janitor
  TODO list -

  "someone who knows DocBook, or is willing to learn, should go through
  and clean up Documentation/DocBook to kill all the warnings that occur
  during "make pdfdocs" and generally make the documents look nicer, and
  render smaller PDFs."

Documentation/DocBook/Makefile

@@ -90,7 +90,7 @@ IMG-parportbook2 := $(addprefix $(obj)/,$(IMG-parportbook))
 EPS-parportbook := $(patsubst %.fig,%.eps, $(IMG-parportbook2))
 PNG-parportbook := $(patsubst %.fig,%.png, $(IMG-parportbook2))
 $(obj)/parportbook.html: $(PNG-parportbook)
-$(obj)/parportbook.ps $(obj)/parportbook.pdf: $(EPS-parportbook)
+$(obj)/parportbook.ps $(obj)/parportbook.pdf: $(EPS-parportbook) $(PNG-parportbook)
 
 ###
 # Rules to generate postscript, PDF and HTML

Documentation/DocBook/kernel-api.tmpl

@@ -150,7 +150,12 @@ KAO -->
 !Ekernel/kmod.c
      </sect1>
      <sect1><title>Inter Module support</title>
-!Ekernel/module.c
+        <para>
+           Refer to the file kernel/module.c for more information.
+        </para>
+<!-- FIXME: Removed for now since no structured comments in source
+X!Ekernel/module.c
+-->
      </sect1>
   </chapter>
 
@@ -172,7 +177,12 @@ KAO -->
      </sect1>
      <sect1><title>MCA Architecture</title>
 	<sect2><title>MCA Device Functions</title>
-!Earch/i386/kernel/mca.c
+           <para>
+              Refer to the file arch/i386/kernel/mca.c for more information.
+           </para>
+<!-- FIXME: Removed for now since no structured comments in source
+X!Earch/i386/kernel/mca.c
+-->
 	</sect2>
 	<sect2><title>MCA Bus DMA</title>
 !Iinclude/asm-i386/mca_dma.h
@@ -213,7 +223,9 @@ KAO -->
   <chapter id="snddev">
      <title>Sound Devices</title>
 !Esound/sound_core.c
-!Isound/sound_firmware.c
+<!-- FIXME: Removed for now since no structured comments in source
+X!Isound/sound_firmware.c
+-->
   </chapter>
 
   <chapter id="usb">
@@ -292,7 +304,9 @@ KAO -->
 
     <sect1><title>USB Core APIs</title>
 !Edrivers/usb/core/urb.c
-!Edrivers/usb/core/config.c
+<!-- FIXME: Removed for now since no structured comments in source
+X!Edrivers/usb/core/config.c
+-->
 !Edrivers/usb/core/message.c
 !Edrivers/usb/core/file.c
 !Edrivers/usb/core/usb.c
@@ -385,7 +399,12 @@ KAO -->
 !Idrivers/video/macmodes.c
      </sect1>
      <sect1><title>Frame Buffer Fonts</title>
-!Idrivers/video/console/fonts.c
+        <para>
+           Refer to the file drivers/video/console/fonts.c for more information.
+        </para>
+<!-- FIXME: Removed for now since no structured comments in source
+X!Idrivers/video/console/fonts.c
+-->
      </sect1>
   </chapter>
 <!-- Needs ksyms to list additional exported symbols, but no specific doc.

include/linux/init.h

@@ -111,7 +111,8 @@ struct obs_kernel_param {
  * 
  * module_init() will either be called during do_initcalls (if
  * builtin) or at module insertion time (if a module).  There can only
- * be one per module. */
+ * be one per module.
+ */
 #define module_init(x)	__initcall(x);
 
 /**