linux-kernel - Re: [PATCH] cpufreq: qcom-cpufreq-hw: Use dev_err

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Date:   Mon, 26 Jun 2023 12:10:42 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Bjorn Andersson <quic_bjorande@...cinc.com>
Cc:     Andrew Halaney <ahalaney@...hat.com>, linux-kernel@...r.kernel.org,
        linux-pm@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        rafael@...nel.org, konrad.dybcio@...aro.org, andersson@...nel.org,
        agross@...nel.org
Subject: Re: [PATCH] cpufreq: qcom-cpufreq-hw: Use dev_err_probe() when
 failing to get icc paths

On 23-06-23, 10:08, Bjorn Andersson wrote:
> On Fri, Jun 23, 2023 at 10:57:07AM -0500, Andrew Halaney wrote:
> > This way, if there's an issue (in this case a -EPROBE_DEFER), you can
> > get useful output:
> > 
> >     [root@...p19-243-150 ~]# cat /sys/kernel/debug/devices_deferred
> >     18591000.cpufreq        qcom-cpufreq-hw: Failed to find icc paths
> > 
> > Signed-off-by: Andrew Halaney <ahalaney@...hat.com>
> 
> Reviewed-by: Bjorn Andersson <quic_bjorande@...cinc.com>

Applied. Thanks.

-- 
viresh