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    SubjectRe: [PATCH v6 2/3] clk: introduce the common clock framework
    On Tue, Mar 13, 2012 at 2:48 PM, Rob Herring <robherring2@gmail.com> wrote:
    > Mike,
    >
    > On 03/10/2012 01:54 AM, Mike Turquette wrote:
    >> The common clock framework defines a common struct clk useful across
    >> most platforms as well as an implementation of the clk api that drivers
    >> can use safely for managing clocks.
    >>
    >> The net result is consolidation of many different struct clk definitions
    >> and platform-specific clock framework implementations.
    >>
    >> This patch introduces the common struct clk, struct clk_ops and an
    >> implementation of the well-known clock api in include/clk/clk.h.
    >> Platforms may define their own hardware-specific clock structure and
    >> their own clock operation callbacks, so long as it wraps an instance of
    >> struct clk_hw.
    >>
    >> See Documentation/clk.txt for more details.
    >>
    >> This patch is based on the work of Jeremy Kerr, which in turn was based
    >> on the work of Ben Herrenschmidt.
    >>
    >> Signed-off-by: Mike Turquette <mturquette@linaro.org>
    >> Signed-off-by: Mike Turquette <mturquette@ti.com>
    >> Cc: Russell King <linux@arm.linux.org.uk>
    >> Cc: Jeremy Kerr <jeremy.kerr@canonical.com>
    >> Cc: Thomas Gleixner <tglx@linutronix.de>
    >> Cc: Arnd Bergman <arnd.bergmann@linaro.org>
    >> Cc: Paul Walmsley <paul@pwsan.com>
    >> Cc: Shawn Guo <shawn.guo@freescale.com>
    >> Cc: Sascha Hauer <s.hauer@pengutronix.de>
    >> Cc: Richard Zhao <richard.zhao@linaro.org>
    >> Cc: Saravana Kannan <skannan@codeaurora.org>
    >> Cc: Magnus Damm <magnus.damm@gmail.com>
    >> Cc: Rob Herring <rob.herring@calxeda.com>
    >> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
    >> Cc: Linus Walleij <linus.walleij@stericsson.com>
    >> Cc: Stephen Boyd <sboyd@codeaurora.org>
    >> Cc: Amit Kucheria <amit.kucheria@linaro.org>
    >> Cc: Deepak Saxena <dsaxena@linaro.org>
    >> Cc: Grant Likely <grant.likely@secretlab.ca>
    >> Cc: Andrew Lunn <andrew@lunn.ch>
    >
    > snip
    >
    >> +
    >> +     /*
    >> +      * walk the list of orphan clocks and reparent any that are children of
    >> +      * this clock
    >> +      */
    >> +     hlist_for_each_entry(orphan, tmp, &clk_orphan_list, child_node)
    >
    > In __clk_init, this needs to be hlist_for_each_entry_safe as entries can
    > be removed.

    Thanks for the catch Rob. I'll take this in.

    Regards,
    Mike

    >
    > Rob
    >
    > _______________________________________________
    > linaro-dev mailing list
    > linaro-dev@lists.linaro.org
    > http://lists.linaro.org/mailman/listinfo/linaro-dev
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