linux-kernel - Re: [PATCH] clk: shmobile: div6: Avoid division by zero in .round

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Message-ID: <20150204220506.421.62346@quantum>
Date:	Wed, 04 Feb 2015 14:05:06 -0800
From:	Mike Turquette <mturquette@...aro.org>
To:	Wolfram Sang <wsa@...-dreams.de>,
	"Geert Uytterhoeven" <geert+renesas@...der.be>
Cc:	"Stephen Boyd" <sboyd@...eaurora.org>,
	"Laurent Pinchart" <laurent.pinchart@...asonboard.com>,
	"Ulrich Hecht" <ulrich.hecht+renesas@...il.com>,
	"Wolfram Sang" <wsa@...g-engineering.com>,
	linux-sh@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] clk: shmobile: div6: Avoid division by zero in .round_rate()

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@...der.be>
> 
> Acked-by: Wolfram Sang <wsa+renesas@...g-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
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