ppc4xx support was removed some time ago. Lets remove the now unused
entry in MAINTAINERS as well.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
T: git git://git.denx.de/u-boot-mpc86xx.git
F: arch/powerpc/cpu/mpc86xx/
-POWERPC PPC4XX
-M: Stefan Roese <sr@denx.de>
-S: Maintained
-T: git git://git.denx.de/u-boot-ppc4xx.git
-F: arch/powerpc/cpu/ppc4xx/
-
RISC-V
M: Rick Chen <rick@andestech.com>
S: Maintained