linux-kernel - [RFC][PATCH 0/3] Clocklib: generic clocks management framework

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Date:	Sun, 8 Jun 2008 13:19:54 +0400
From:	Dmitry Baryshkov <dbaryshkov@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	akpm@...ux-foundation.org,
	Haavard Skinnemoen <haavard.skinnemoen@...el.com>,
	Russell King <rmk+lkml@....linux.org.uk>,
	Paul Mundt <lethal@...ux-sh.org>,
	pHilipp Zabel <philipp.zabel@...il.com>,
	Pavel Machek <pavel@....cz>, tony@...mide.com, paul@...an.com,
	David Brownell <david-b@...bell.net>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [RFC][PATCH 0/3] Clocklib: generic clocks management framework

Hi,

Here is second attempt to introduce clocks management framework based on
kobjects. This attempt goes a bit further. I've removed the global
spinlock. All add/remove operations are guarded via built into clocks kset
spinlock. And all per-clock operations are guided by built-in atomic
counter variable. I can split it into counter and per-clock spinlock,
but I think it will be a waste of space.

Also as suggested by Andrew Morton, I've split the set_mode operation
back to enable/disable.

-- 
With best wishes
Dmitry

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