MAINTAINERS: Remove Matt Fleming as EFI co-maintainer

Instate Ard Biesheuvel as the sole EFI maintainer and leave other folks
as maintainers for the EFI test driver and efivarfs file system.

Also add Ard Biesheuvel as the EFI test driver and efivarfs maintainer.

Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Ivan Hu <ivan.hu@canonical.com>
Cc: Jeremy Kerr <jk@ozlabs.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matthew Garrett <mjg59@srcf.ucam.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20180103094417.6353-1-matt@codeblueprint.co.uk
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index b46c9ce..95c3fa1 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5149,15 +5149,15 @@
 EFI TEST DRIVER
 L:	linux-efi@vger.kernel.org
 M:	Ivan Hu <ivan.hu@canonical.com>
-M:	Matt Fleming <matt@codeblueprint.co.uk>
+M:	Ard Biesheuvel <ard.biesheuvel@linaro.org>
 S:	Maintained
 F:	drivers/firmware/efi/test/
 
 EFI VARIABLE FILESYSTEM
 M:	Matthew Garrett <matthew.garrett@nebula.com>
 M:	Jeremy Kerr <jk@ozlabs.org>
-M:	Matt Fleming <matt@codeblueprint.co.uk>
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
+M:	Ard Biesheuvel <ard.biesheuvel@linaro.org>
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
 L:	linux-efi@vger.kernel.org
 S:	Maintained
 F:	fs/efivarfs/
@@ -5318,7 +5318,6 @@
 F:	security/integrity/evm/
 
 EXTENSIBLE FIRMWARE INTERFACE (EFI)
-M:	Matt Fleming <matt@codeblueprint.co.uk>
 M:	Ard Biesheuvel <ard.biesheuvel@linaro.org>
 L:	linux-efi@vger.kernel.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git