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clk: versatile: Remove WARNs in ->round_rate()
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@arm.com> Signed-off-by: Brian Starkey <brian.starkey@arm.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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@ -44,10 +44,10 @@ static long vexpress_osc_round_rate(struct clk_hw *hw, unsigned long rate,
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{
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struct vexpress_osc *osc = to_vexpress_osc(hw);
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if (WARN_ON(osc->rate_min && rate < osc->rate_min))
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if (osc->rate_min && rate < osc->rate_min)
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rate = osc->rate_min;
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if (WARN_ON(osc->rate_max && rate > osc->rate_max))
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if (osc->rate_max && rate > osc->rate_max)
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rate = osc->rate_max;
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return rate;
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