linux-kernel - Re: [PATCH v3] clk: qcom: clk-smd-rpm: Fix the reported rate of branches

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Message-ID: <20170718012232.GQ22780@codeaurora.org>
Date:   Mon, 17 Jul 2017 18:22:32 -0700
From:   Stephen Boyd <sboyd@...eaurora.org>
To:     Georgi Djakov <georgi.djakov@...aro.org>
Cc:     mturquette@...libre.com, andy.gross@...aro.org,
        architt@...eaurora.org, hverkuil@...all.nl,
        bjorn.andersson@...aro.org, linux-arm-msm@...r.kernel.org,
        linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] clk: qcom: clk-smd-rpm: Fix the reported rate of
 branches

On 07/17, Georgi Djakov wrote:
> As there is no way to actually query the hardware for the current clock
> rate, now racalc_rate() just returns the last rate that was previously
> set. But if the rate was not set yet, we return the bogus rate of 1000Hz.
> 
> The branch clocks have the same rate as their parent, so in this case we
> just need to remove recalc_rate ops and then the core framework will handle
> this automagically. The round_rate() is unused, so remove it as well.
> 
> Reported-by: Archit Taneja <architt@...eaurora.org>
> Fixes: 00f64b58874e ("clk: qcom: Add support for SMD-RPM Clocks")
> Signed-off-by: Georgi Djakov <georgi.djakov@...aro.org>
> ---

Applied to clk-next

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