[PATCH] EDAC: add maintainers for chipset drivers

- Add entries to MAINTAINERS list for EDAC-E752X, EDAC-E7XXX, and
  EDAC-R82600 chipset drivers

- Fix MAINTAINERS entry for EDAC-CORE so it uses tabs rather than
  spaces to indent.  This is consistent with how the other entries are
  formatted.
Signed-off-by: NDavid S. Peterson <dsp@llnl.gov>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

MAINTAINERS

@@ -890,6 +890,27 @@ L:      bluesmoke-devel@lists.sourceforge.net
 W:	bluesmoke.sourceforge.net
 S:	Maintained
 
+EDAC-E752X
+P:	Dave Peterson
+M:	dsp@llnl.gov, dave_peterson@pobox.com
+L:	bluesmoke-devel@lists.sourceforge.net
+W:	bluesmoke.sourceforge.net
+S:	Maintained
+
+EDAC-E7XXX
+P:	Dave Peterson
+M:	dsp@llnl.gov, dave_peterson@pobox.com
+L:	bluesmoke-devel@lists.sourceforge.net
+W:	bluesmoke.sourceforge.net
+S:	Maintained
+
+EDAC-R82600
+P:	Tim Small
+M:	tim@buttersideup.com
+L:	bluesmoke-devel@lists.sourceforge.net
+W:	bluesmoke.sourceforge.net
+S:	Maintained
+
 EEPRO100 NETWORK DRIVER
 P:	Andrey V. Savochkin
 M:	saw@saw.sw.com.sg