linux-kernel - Re: [PATCH 1/3] power: clock_ops.c: fixup clk prepare/unprepare count

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Message-ID: <CAMuHMdXek5YhKt9p-1LPXRuifqv6sazwzTZ+k6Ps=1-Myepirw@mail.gmail.com>
Date:	Mon, 13 Jan 2014 09:50:19 +0100
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Ben Dooks <ben.dooks@...ethink.co.uk>
Cc:	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	linux-kernel@...ts.codethink.co.uk,
	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Pavel Machek <pavel@....cz>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Linux-sh list <linux-sh@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/3] power: clock_ops.c: fixup clk prepare/unprepare count

On Mon, Jan 13, 2014 at 7:28 AM, Ben Dooks <ben.dooks@...ethink.co.uk> wrote:
>> I've never noticed this on Lager, probably because Lager multiplatform
>> doesn't
>> make use of clock_ops.c as drivers/sh/pm_runtime.c (which you addressed in
>> another patch that I've also replied to). I'm thus not sure we need to
>> apply
>> this as a fix and backport it to stable branches.
>
>
> Yes, it seems that a lot of the lager drivers assume that this support
> is there, and the work seems to have been sponsored by Renesas.

I can confirm that applying both this and "[PATCH] ARM: shmobile: compile
drivers/sh for CONFIG_ARCH_SHMOBILE_MULTI" makes

    rcar_thermal e61f0000.thermal: thermal sensor was broken

go away on Koelsch.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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