Re: (subset) [PATCH V2 0/4] Remove WARN_ON in save_processor_state

[Palmer Dabbelt]

On Fri, 09 Jun 2023 15:50:45 +0800, Song Shuai wrote:
> During hibernation or restoration, freeze_secondary_cpus
> checks num_online_cpus via BUG_ON, and the subsequent
> save_processor_state also does the checking with WARN_ON.
> 
> In the case of CONFIG_PM_SLEEP_SMP=n, freeze_secondary_cpus
> is not defined, but the sole possible condition to disable
> CONFIG_PM_SLEEP_SMP is !SMP where num_online_cpus is always 1.
> We also don't have to check it in save_processor_state.
> 
> [...]

Applied, thanks!

[3/4] riscv: hibernate: remove WARN_ON in save_processor_state
      https://git.kernel.org/palmer/c/91afbaafd6b1

Best regards,
-- 
Palmer Dabbelt <palmer@xxxxxxxxxxxx>