linux-kernel - Re: [PATCH 2/2] opp: quiet down WARN when no valid OPPs remain

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Date:   Tue, 7 Jan 2020 12:11:29 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Michał Mirosław <mirq-linux@...e.qmqm.pl>
Cc:     Viresh Kumar <vireshk@...nel.org>, Nishanth Menon <nm@...com>,
        Stephen Boyd <sboyd@...nel.org>, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] opp: quiet down WARN when no valid OPPs remain

On 03-01-20, 20:36, Michał Mirosław wrote:
> Per CPU screenful of backtraces is not really that useful. Replace
> WARN with a diagnostic discriminating common causes of empty OPP table.

But why should a platform have an OPP table in DT where none of them works for
it ? I added the warn intentionally here just for that case.

-- 
viresh