linux-kernel - Re: [PATCH 2/3] Input: spear-keyboard: Add clk

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Message-ID: <CAKohpokQDSFHPVGkneAas+6XK09VKUQV-b0H8uqGYfXMJGyFbg@mail.gmail.com>
Date:	Tue, 20 Nov 2012 14:24:16 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc:	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	spear-devel@...t.st.com,
	Vipul Kumar Samar <vipulkumar.samar@...com>
Subject: Re: [PATCH 2/3] Input: spear-keyboard: Add clk_{un}prepare() support

On 20 November 2012 14:17, Dmitry Torokhov <dmitry.torokhov@...il.com> wrote:

> No, not really, it just does not work well with devm_* patches that got
> applied: on removal you unprepare clock as the very first operation and
> then devm_* does the rest which is wrong order.

Nice. I don't expect the order would do anything wrong, as we aren't
touching any registers between unpreparing clock and devm_ undo stuff.

> I am looking at adding dem_* for clocks.

You mean, adding devm_clk_prepare, devm_clk_enable, devm_clk_prepare_enable ?
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