linux-kernel - Re: [PATCH Resend] driver/core: cpu: initialize opp table

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Message-ID: <CAKohpokaBo96h4axsntJz8b6q9VE7Z_GfQvfuQ85HEFi8r4V4w@mail.gmail.com>
Date:	Tue, 20 May 2014 08:08:11 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	"Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:	Lists linaro-kernel <linaro-kernel@...ts.linaro.org>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Arvind Chauhan <arvind.chauhan@....com>,
	Ips Gandhi <inderpal.s@...sung.com>,
	Pavel Machek <pavel@....cz>, Nishanth Menon <nm@...com>,
	Chander Kashyap <chander.kashyap@...aro.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Amit Daniel Kachhap <amit.daniel@...sung.com>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Shawn Guo <shawn.guo@...aro.org>,
	Sudeep Holla <sudeep.holla@....com>
Subject: Re: [PATCH Resend] driver/core: cpu: initialize opp table

On 20 May 2014 02:43, Rafael J. Wysocki <rjw@...ysocki.net> wrote:
> What about
>
>         if (error)
>                 return error;
>
> and then you'd save an indentation level?

Yes.

> Anyway, I find adding of_node* stuff directly to the driver core this way
> kind of disgusting as there still are platforms that don't use it.
>
> Can we have a call to a function that will change into an empty stub on such
> platforms here, please?

Okay. But can you explain a bit more about how and where those stubs
would be implemented?
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