[PATCH v3 25/25] Revert "riscv: mm: Add support for ZONE_DEVICE"

[Björn Töpel]

Alistair Popple <apopple at nvidia.com> writes:

> DEVMAP PTEs are no longer required to support ZONE_DEVICE so remove
> them.
>
> Signed-off-by: Alistair Popple <apopple at nvidia.com>
> Suggested-by: Chunyan Zhang <zhang.lyra at gmail.com>

Oh, we're getting the bit back! Thanks!

Reviewed-by: Björn Töpel <bjorn at rivosinc.com>