[PATCH v2] drivers/firmware/psci: Assign @err directly in hotplug_tests()

[Will Deacon]

On Tue, 30 Jun 2020 17:59:43 +1000, Gavin Shan wrote:
> The return value of down_and_up_cpus() can be assigned to @err directly.
> With that, the useless assignment to @err with zero can be dropped.

Applied to arm64 (for-next/fixes), thanks!

[1/1] drivers/firmware/psci: Assign @err directly in hotplug_tests()
      https://git.kernel.org/arm64/c/132330f8044c

Cheers,
-- 
Will

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