From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 3/4] clk: Provide not locked variant of of_clk_get_from_provider()
Date: Tue, 20 Aug 2013 21:51:21 +0000 [thread overview]
Message-ID: <20130820215121.GG17845@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1377020063-30213-4-git-send-email-s.nawrocki@samsung.com>
On Tue, Aug 20, 2013 at 07:34:22PM +0200, Sylwester Nawrocki wrote:
> Add helper functions for the of_clk_providers list locking and
> an unlocked variant of of_clk_get_from_provider().
> These functions are intended to be used in the clkdev to avoid
> race condition in the device tree based clock look up in clk_get().
>
> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> ---
> Changes since v1:
> - moved the function declaractions to a local header.
Yes, this is a much better solution, thanks.
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
next prev parent reply other threads:[~2013-08-20 21:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-20 17:34 [PATCH v2 0/4] clk: clock deregistration support Sylwester Nawrocki
2013-08-20 17:34 ` [PATCH v2 1/4] clk: add common __clk_get(), __clk_put() implementations Sylwester Nawrocki
2013-08-20 20:30 ` Russell King - ARM Linux
2013-08-23 14:41 ` Sylwester Nawrocki
2013-08-20 17:34 ` [PATCH v2 2/4] clk: implement clk_unregister Sylwester Nawrocki
2013-08-23 21:58 ` Mike Turquette
2013-08-23 23:00 ` Sylwester Nawrocki
2013-08-20 17:34 ` [PATCH v2 3/4] clk: Provide not locked variant of of_clk_get_from_provider() Sylwester Nawrocki
2013-08-20 21:51 ` Russell King - ARM Linux [this message]
2013-08-20 17:34 ` [PATCH v2 4/4] clkdev: Fix race condition in clock lookup from device tree Sylwester Nawrocki
2013-08-20 21:52 ` Russell King - ARM Linux
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