Re: [PATCH 2/6] net: ethernet: renesas: ravb_main: test clock rate to avoid division by 0

From	Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH 2/6] net: ethernet: renesas: ravb_main: test clock rate to avoid division by 0
Date	2016-03-03 12:20 +0100
Message-ID	<r8zsu-6gN-5@gated-at.bofh.it> (permalink)
References	<r8nAZ-682-5@gated-at.bofh.it> <r8nB0-682-13@gated-at.bofh.it>
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Hello.

On 3/3/2016 1:33 AM, Wolfram Sang wrote:

> From: Wolfram Sang <wsa+renesas@sang-engineering.com>
>
> The clk API may return 0 on clk_get_rate, so we should check the result before
> using it as a divisor.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

MBR, Sergei

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[PATCH 2/6] net: ethernet: renesas: ravb_main: test clock rate to avoid division by 0 Wolfram Sang <wsa@the-dreams.de> - 2016-03-02 23:40 +0100
  Re: [PATCH 2/6] net: ethernet: renesas: ravb_main: test clock rate to  avoid division by 0 Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> - 2016-03-03 12:20 +0100

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