From: Mike Turquette <mturquette@linaro.org>
To: Wolfram Sang <wsa@the-dreams.de>,
Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Stephen Boyd <sboyd@codeaurora.org>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Ulrich Hecht <ulrich.hecht+renesas@gmail.com>,
Wolfram Sang <wsa@sang-engineering.com>,
linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] clk: shmobile: div6: Avoid division by zero in .round_rate()
Date: Wed, 04 Feb 2015 22:05:06 +0000 [thread overview]
Message-ID: <20150204220506.421.62346@quantum> (raw)
In-Reply-To: <20150204173233.GA30930@katana>
Quoting Wolfram Sang (2015-02-04 09:32:34)
> On Wed, Feb 04, 2015 at 01:27:21PM +0100, Geert Uytterhoeven wrote:
> > Anyone may call clk_round_rate() with a zero rate value, so we have to
> > protect against that.
> >
> > Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
>
> Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
>
> I agree that this should not be fixed in the core because the fixup is
> really driver dependant.
>
Applied to clk-next.
Thanks,
Mike
prev parent reply other threads:[~2015-02-04 22:05 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-04 12:27 [PATCH] clk: shmobile: div6: Avoid division by zero in .round_rate() Geert Uytterhoeven
2015-02-04 13:31 ` Sergei Shtylyov
2015-02-04 13:50 ` Laurent Pinchart
2015-02-04 17:32 ` Wolfram Sang
2015-02-04 17:45 ` Sergei Shtylyov
2015-02-04 22:01 ` Mike Turquette
2015-02-04 22:04 ` Sergei Shtylyov
2015-02-04 22:14 ` Sergei Shtylyov
2015-02-05 17:19 ` Laurent Pinchart
2015-02-05 17:46 ` Mike Turquette
2015-02-06 11:12 ` Sergei Shtylyov
2015-02-04 22:05 ` Mike Turquette [this message]
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