Re: [PATCH v5 3/4] scsi: ufs: core: Introduce a new clock_gating lock

[Bart Van Assche]

On 11/23/24 11:08 PM, Avri Altman wrote:
> Introduce a new clock gating lock to serialize access to some of the
> clock gating members instead of the host_lock.
>
> While at it, simplify the code with the guard() macro and co for
> automatic cleanup of the new lock. There are some explicit
> spin_lock_irqsave/spin_unlock_irqrestore snaking instances I left behind
> because I couldn't make heads or tails of it.
>
> Additionally, move the trace_ufshcd_clk_gating() call from inside the
> region protected by the lock as it doesn't needs protection.

Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>