tree 7850ccf161b2297e325d93a5807f9543caadda64
parent dd641e2686734ff78a1dec592ee82054d06bd456
author Atish Patra <atish.patra@wdc.com> 1550864499 -0800
committer Palmer Dabbelt <palmer@sifive.com> 1551724839 -0800
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RISC-V: Compare cpuid with NR_CPUS before mapping.

We should never have a cpuid greater that NR_CPUS. Compare with NR_CPUS
before creating the mapping between logical and physical CPU ids. This
is also mandatory as NR_CPUS check is removed from
riscv_of_processor_hartid.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>