MAINTAINERS: Add PPS patterns

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 7a22e70..b185959 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4667,6 +4667,9 @@
 W:	http://wiki.enneenne.com/index.php/LinuxPPS_support
 L:	linuxpps@ml.enneenne.com (subscribers-only)
 S:	Maintained
+F:	Documentation/pps/
+F:	drivers/pps/
+F:	include/linux/pps*.h
 
 PREEMPTIBLE KERNEL
 P:	Robert Love