[gcc r12-7090] MAINTAINERS: Remove Hartmut Penner as s390 maintainer

[Ulrich Weigand]

https://gcc.gnu.org/g:a362158097352e9f2e4140d58a85ea3c0d95d3e4

commit r12-7090-ga362158097352e9f2e4140d58a85ea3c0d95d3e4
Author: Ulrich Weigand <ulrich.weigand@de.ibm.com>
Date:   Tue Feb 8 09:21:07 2022 +0100

    MAINTAINERS: Remove Hartmut Penner as s390 maintainer
    
    Hartmut is no longer with IBM and has not worked on GCC for a
    long time; he asked to be removed from MAINTAINERS.
    
    ChangeLog:
    
            * MAINTAINERS: Remove Hartmut Penner as s390 maintainer.

Diff:
---
 MAINTAINERS | 1 -
 1 file changed, 1 deletion(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index ed720853ac5..1fb2d1eb1f3 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -112,7 +112,6 @@ rs6000/powerpc port	David Edelsohn		<dje.gcc@gmail.com>
 rs6000/powerpc port	Segher Boessenkool	<segher@kernel.crashing.org>
 rs6000 vector extns	Aldy Hernandez		<aldyh@redhat.com>
 rx port			Nick Clifton		<nickc@redhat.com>
-s390 port		Hartmut Penner		<hepenner@us.ibm.com>
 s390 port		Ulrich Weigand		<uweigand@de.ibm.com>
 s390 port		Andreas Krebbel		<krebbel@linux.ibm.com>
 sh port			Alexandre Oliva		<aoliva@gcc.gnu.org>