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RISC-V: Fix a comment typo in riscv_of_parent_hartid() 

This fixes a typo in a comment that is both obvious and went unnoticed.

Signed-off-by: Atish Patra <atishp@rivosinc.com>
Fixes: a9b202606c ("RISC-V: Improve /proc/cpuinfo output for ISA extensions")
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
This commit is contained in:
Atish Patra 2022-03-18 19:26:33 -07:00 committed by Palmer Dabbelt
parent b81d591386
commit 8a122a66c7
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arch/riscv/kernel/cpu.c
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@ -73,7 +73,7 @@ int riscv_of_parent_hartid(struct device_node *node)
* Here are the ordering rules of extension naming defined by RISC-V
* specification :
* 1. All extensions should be separated from other multi-letter extensions
* from other multi-letter extensions by an underscore.
* by an underscore.
* 2. The first letter following the 'Z' conventionally indicates the most
* closely related alphabetical extension category, IMAFDQLCBKJTPVH.
* If multiple 'Z' extensions are named, they should be ordered first