Merge tag 'v3.18-rc4' into drm-next

backmerge to get vmwgfx locking changes into next as the
conflict with per-plane locking.

Documentation/DocBook/media/Makefile

@@ -25,7 +25,7 @@ GENFILES := $(addprefix $(MEDIA_OBJ_DIR)/, $(MEDIA_TEMP))
 PHONY += cleanmediadocs
 
 cleanmediadocs:
-	-@rm `find $(MEDIA_OBJ_DIR) -type l` $(GENFILES) $(OBJIMGFILES) 2>/dev/null
+	-@rm -f `find $(MEDIA_OBJ_DIR) -type l` $(GENFILES) $(OBJIMGFILES) 2>/dev/null
 
 $(obj)/media_api.xml: $(GENFILES) FORCE
 

Documentation/DocBook/media/v4l/compat.xml

@@ -2566,6 +2566,10 @@ fields changed from _s32 to _u32.
 	  <para>Added compound control types and &VIDIOC-QUERY-EXT-CTRL;.
 	  </para>
         </listitem>
+      </orderedlist>
+    </section>
+
+    <section>
       <title>V4L2 in Linux 3.18</title>
       <orderedlist>
 	<listitem>