[commit/obv] Joel Brobecker stepping down as AIX Maintainer

[Joel Brobecker <brobecker@adacore.com>]

Hello,

I no longer have the means to help maintain support for AIX in GDB,
anymore, so I have to step down from that position. This patch updates
gdb/MAINTAINERS accordingly.

gdb/ChangeLog:

        * MAINTAINERS: Remove myself as AIX Maintainer.

Thanks,
-- 
Joel

---
 gdb/ChangeLog   | 4 ++++
 gdb/MAINTAINERS | 1 -
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d46984f..8b6a7da 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2016-04-22  Joel Brobecker  <brobecker@adacore.com>
+
+	* MAINTAINER: Remove myself as AIX Maintainer.
+
 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 
 	* mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
diff --git a/gdb/MAINTAINERS b/gdb/MAINTAINERS
index 1320d91..1d5e65b 100644
--- a/gdb/MAINTAINERS
+++ b/gdb/MAINTAINERS
@@ -354,7 +354,6 @@ resolving more generic problems.
 The host maintainer ensures that gdb can be built as a cross debugger on
 their platform.
 
-AIX			Joel Brobecker		brobecker@adacore.com
 Darwin			Tristan Gingold		gingold@adacore.com
 djgpp native		Eli Zaretskii		eliz@gnu.org
 GNU Hurd		Alfred M. Szmidt	ams@gnu.org
-- 
2.5.0