linux-kernel - Re: [PATCH v2 1/2][UPDATE] PM / OPP: add non-OF versions of dev_pm_opp_{cpumask_,}remove

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Message-ID: <20160429092825.GA17472@vireshk-i7>
Date:	Fri, 29 Apr 2016 14:58:25 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Sudeep Holla <sudeep.holla@....com>
Cc:	linux-kernel@...r.kernel.org, Viresh Kumar <vireshk@...nel.org>,
	Nishanth Menon <nm@...com>,
	Stephen Boyd <sboyd@...eaurora.org>,
	"Rafael J. Wysocki" <rjw@...ysocki.net>, linux-pm@...r.kernel.org
Subject: Re: [PATCH v2 1/2][UPDATE] PM / OPP: add non-OF versions of
 dev_pm_opp_{cpumask_,}remove_table

This isn't V2, but V3

On 29-04-16, 10:22, Sudeep Holla wrote:
> Functions dev_pm_opp_of_{cpumask_,}remove_table removes/frees all the
> static OPP entries associated with the device and/or all cpus(in case
> of cpumask) that are created from DT.
> 
> However the OPP entries are populated reading from the firmware or some
> different method using dev_pm_opp_add are marked dynamic and can't be
> removed using above functions.
> 
> This patch adds non DT/OF versions of dev_pm_opp_{cpumask_,}remove_table
> to support the above mentioned usecase.
> 
> This is in preparation to make use of the same in scpi-cpufreq.c
> 
> Cc: Viresh Kumar <vireshk@...nel.org>
> Cc: Nishanth Menon <nm@...com>
> CC: Stephen Boyd <sboyd@...eaurora.org>
> Cc: "Rafael J. Wysocki" <rjw@...ysocki.net>
> Cc: linux-pm@...r.kernel.org
> Signed-off-by: Sudeep Holla <sudeep.holla@....com>
> ---
>  drivers/base/power/opp/core.c | 56 ++++++++++++++++++++++++++++++----------
>  drivers/base/power/opp/cpu.c  | 59 ++++++++++++++++++++++++++++++++-----------
>  include/linux/pm_opp.h        | 10 ++++++++
>  3 files changed, 96 insertions(+), 29 deletions(-)
> 
> v1->v2:
> 	- Instead of renaming OF versions, created non-OF versions of
> 	  dev_pm_opp_{cpumask_,}remove_table as suggested by Viresh
> 

You should have added v2->v3 here

> This version also updates all the errors in documentation and changes
> to use remove_all rather than remove_dyn.

But all that isn't going to be part of the history, so it should be fine :)

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

-- 
viresh