[PATCH] RTC subsystem: class

Add the basic RTC subsystem infrastructure to the kernel.

rtc/class.c - registration facilities for RTC drivers
rtc/interface.c - kernel/rtc interface functions
rtc/hctosys.c - snippet of code that copies hw clock to sw clock
		at bootup, if configured to do so.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index f278467..e5b051f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2233,6 +2233,12 @@
 L:	linux-kernel@vger.kernel.org
 S:	Maintained
 
+REAL TIME CLOCK (RTC) SUBSYSTEM
+P:	Alessandro Zummo
+M:	a.zummo@towertech.it
+L:	linux-kernel@vger.kernel.org
+S:	Maintained
+
 REISERFS FILE SYSTEM
 P:	Hans Reiser
 M:	reiserfs-dev@namesys.com