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Re: [PATCH] bus: arm-ccn: fix module unloading Error: Removing state 147 which has instances left.




On 2017-10-11 16:33:24 [-0500], Kim Phillips wrote:
> Unregistering the driver before calling cpuhp_remove_multi_state() removes
> any remaining hotplug cpu instances so __cpuhp_remove_state_cpuslocked()
> doesn't emit this warning:
…
> Fixes: 8df038725ad5 ("bus/arm-ccn: Use cpu-hp's multi instance support instead custom list")
> Cc: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
> Signed-off-by: Kim Phillips <kim.phillips@xxxxxxx>
Acked-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>

Sebastian