linux-kernel - Re: [PATCH] gpio:clk: preparation for switch to common clock framework

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Message-ID: <CACRpkdZ_jN6SmuzGnKeopHbohHn9bK8tRgrMKBVLatfJDBKsqw@mail.gmail.com>
Date:	Sat, 1 Sep 2012 01:14:09 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Murali Karicheri <m-karicheri2@...com>,
	Kevin Hilman <khilman@...com>, Sekhar Nori <nsekhar@...com>
Cc:	grant.likely@...retlab.ca, linux-kernel@...r.kernel.org,
	mturquette@...aro.org
Subject: Re: [PATCH] gpio:clk: preparation for switch to common clock framework

On Thu, Aug 30, 2012 at 8:03 PM, Murali Karicheri <m-karicheri2@...com> wrote:

> As a first step towards migrating davinci platforms to use common clock
> framework, replace all instances of clk_enable() with clk_prepare_enable()
> and clk_disable() with clk_disable_unprepare(). Until the platform is
> switched to use the CONFIG_HAVE_CLK_PREPARE Kconfig variable, this just
> adds a might_sleep() call and would work without any issues.
>
> This will make it easy later to switch to common clk based implementation
> of clk driver from DaVinci specific driver.
>
> Signed-off-by: Murali Karicheri <m-karicheri2@...com>

OK the patch is so obviously correct so I just applied it, DaVinci folks,
scream if you still don't want it for some reason...

Yours,
Linus Walleij
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