Merge tag 'pull-riscv-to-apply-20240819-1' of https://github.com/alistair23/qemu...

Merge tag 'pull-riscv-to-apply-20240819-1' of https://github.com/alistair23/qemu into staging

RISC-V PR for 9.1

This reverts a commit adding `#msi-cells=<0>` to the virt machine
as that commit results in PCI devices unable to us MSIs. Even though
it's a kernel bug, we don't want to break existing users.

* Revert adding #msi-cells to virt machine

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* tag 'pull-riscv-to-apply-20240819-1' of https://github.com/alistair23/qemu:
  Revert "hw/riscv/virt.c: imsics DT: add '#msi-cells'"

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>