tree 4653a5067340d1701596e1756651d59eca7b07b9
parent e05a959f4b9ae8d9693a8a7347d42d9e45edb3b6
author Arnd Bergmann <arnd@arndb.de> 1520633486 +0100
committer Arnd Bergmann <arnd@arndb.de> 1521194170 +0100

mm: remove blackfin MPU support

The CONFIG_MPU option was only defined on blackfin, and that architecture
is now being removed, so the respective code can be simplified.

A lot of other microcontrollers have an MPU, but I suspect that if we
want to bring that support back, we'd do it differently anyway.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>