Re: [PATCH v7 5/8] opp: Modify opp API, dev_pm_opp_get_freq(), find freq in opp, even it is disabled - andrew-sh.cheng

From: andrew-sh.cheng <andrew-sh.cheng@mediatek.com>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>, Nishanth Menon <nm@ti.com>,
	srv_heupstream@mediatek.com, linux-pm@vger.kernel.org,
	Stephen Boyd <sboyd@kernel.org>, Mark Brown <broonie@kernel.org>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	linux-kernel@vger.kernel.org,
	Chanwoo Choi <cw00.choi@samsung.com>,
	Kyungmin Park <kyungmin.park@samsung.com>,
	MyungJoo Ham <myungjoo.ham@samsung.com>,
	linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	Matthias Brugger <matthias.bgg@gmail.com>,
	devicetree@vger.kernel.org
Subject: Re: [PATCH v7 5/8] opp: Modify opp API, dev_pm_opp_get_freq(), find freq in opp, even it is disabled
Date: Thu, 16 Jul 2020 19:28:54 +0800	[thread overview]
Message-ID: <1594898934.15138.1.camel@mtksdaap41> (raw)
In-Reply-To: <20200713094245.ktx3oj3i225r74qh@vireshk-i7>

On Mon, 2020-07-13 at 15:12 +0530, Viresh Kumar wrote:
> On 10-07-20, 10:31, Andrew-sh.Cheng wrote:
> > From: "Andrew-sh.Cheng" <andrew-sh.cheng@mediatek.com>
> > 
> > Modify dev_pm_opp_get_freq() to return freqeuncy
> > even this opp item is not available.
> > So that we can get the information of disable opp items.
> > 
> > Change-Id: I54dacf13050397f5080ccdb8b07d6220e7461e4e
> > CR-Id:
> > Feature:
> > Signed-off-by: Andrew-sh.Cheng <andrew-sh.cheng@mediatek.com>
> > ---
> >  drivers/opp/core.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/drivers/opp/core.c b/drivers/opp/core.c
> > index eed42d6b2e6b..5213e0462382 100644
> > --- a/drivers/opp/core.c
> > +++ b/drivers/opp/core.c
> > @@ -118,7 +118,7 @@ EXPORT_SYMBOL_GPL(dev_pm_opp_get_voltage);
> >   */
> >  unsigned long dev_pm_opp_get_freq(struct dev_pm_opp *opp)
> >  {
> > -	if (IS_ERR_OR_NULL(opp) || !opp->available) {
> > +	if (IS_ERR_OR_NULL(opp)) {
> >  		pr_err("%s: Invalid parameters\n", __func__);
> >  		return 0;
> >  	}
> 
> Please cleanup this patch for all the extra stuff that isn't required mainline
> and send it again to me separately from this series.

Hi Viresh~
I just resend this single patch to
--to="Viresh Kumar <viresh.kumar@linaro.org>"
--cc=srv_heupstream@mediatek.com
Please help check.
Thank you.

> 

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