From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Mon, 1 Feb 2016 17:08:24 -0800
From: Stephen Boyd <sboyd@codeaurora.org>
To: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: linux-clk@vger.kernel.org, Michael Turquette <mturquette@baylibre.com>,
	linux-kernel@vger.kernel.org
Subject: Re: [RESEND PATCH v2 14/16] clk: make sure parent is not NULL in
 clk_fetch_parent_index()
Message-ID: <20160202010824.GC4848@codeaurora.org>
References: <1451298191-30815-1-git-send-email-yamada.masahiro@socionext.com>
 <1451298191-30815-15-git-send-email-yamada.masahiro@socionext.com>
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On 12/28, Masahiro Yamada wrote:
> If parent is given with NULL, clk_fetch_parent_index() could return
> a positive index value.
> 
> Currently, parent is checked by the callers of this function, but
> it would be safer to do it in this function.
> 
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
> ---

Applied to clk-next

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