[PATCH] MAINTAINERS: Add myself as a riscv reviewer

[Björn Töpel]

Alexandre Ghiti <alexghiti at rivosinc.com> writes:

> The goal is for me to get a kernel.org account and then send pull requests
> in order to relieve some pressure from Palmer and make our workflow
> smoother.
>
> Signed-off-by: Alexandre Ghiti <alexghiti at rivosinc.com>

It's the 6th anniversary of your first RISC-V series [1] (I think).

Thanks for all the hard work -- keep it up!

Enthusiastically-Supported-by: Björn Töpel <bjorn at kernel.org>

[1] https://lore.kernel.org/all/20181210062146.24951-1-aghiti@upmem.com/