MAINTAINERS: Remove old e-mail address

The ghostprotocols.net domain is not working, remove it from CREDITS and
MAINTAINERS, and change the status to "Odd fixes", and since I haven't
been maintaining those, remove my address from there.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/CREDITS b/CREDITS
index c585607..c5626bf 100644
--- a/CREDITS
+++ b/CREDITS
@@ -2478,12 +2478,11 @@
 S: Germany
 
 N: Arnaldo Carvalho de Melo
-E: acme@ghostprotocols.net
+E: acme@kernel.org
 E: arnaldo.melo@gmail.com
 E: acme@redhat.com
-W: http://oops.ghostprotocols.net:81/blog/
 P: 1024D/9224DF01 D5DF E3BB E3C8 BCBB F8AD  841A B6AB 4681 9224 DF01
-D: IPX, LLC, DCCP, cyc2x, wl3501_cs, net/ hacks
+D: tools/, IPX, LLC, DCCP, cyc2x, wl3501_cs, net/ hacks
 S: Brazil
 
 N: Karsten Merker