linux-kernel - Re: [PATCH] clk: versatile: Remove WARNs in ->round

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Message-ID: <152123950398.242365.1602988149994517949@swboyd.mtv.corp.google.com>
Date:   Fri, 16 Mar 2018 15:31:43 -0700
From:   Stephen Boyd <sboyd@...nel.org>
To:     Brian Starkey <brian.starkey@....com>, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     sboyd@...eaurora.org, mturquette@...libre.com, sudeep.holla@....com
Subject: Re: [PATCH] clk: versatile: Remove WARNs in ->round_rate()

Quoting Brian Starkey (2017-11-13 07:27:51)
> clk_round_rate() is intended to be used to round a given clock rate to
> the closest one achievable by the actual clock. This implies that the
> input to clk_round_rate() is expected to be unachievable - and such
> cases shouldn't be treated as exceptional.
> 
> To reflect this, remove the WARN_ONs which trigger when an unachievable
> clock rate is passed to vexpress_osc_round_rate().
> 
> Reported-by: Vladimir Murzin <vladimir.murzin@....com>
> Signed-off-by: Brian Starkey <brian.starkey@....com>
> Acked-by: Sudeep Holla <sudeep.holla@....com>
> ---

Applied to clk-next