[coreboot-gerrit] Change in coreboot[master]: riscv: use __riscv_atomic to check support A extended.

[build bot (Jenkins) (Code Review)]

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Change subject: riscv: use __riscv_atomic to check support A extended.
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Patch Set 1: Verified-1

Build Failed

https://qa.coreboot.org/job/coreboot-checkpatch/29700/ : ABORTED

https://qa.coreboot.org/job/coreboot-gerrit/75645/ : ABORTED