From mboxrd@z Thu Jan  1 00:00:00 1970
From: Heiko Stuebner <heiko@sntech.de>
Subject: Re: [PATCH v2 3/5] soc: rockchip: power-domain: Use of_clk_get_parent_count() instead of open coding
Date: Tue, 10 Apr 2018 15:17:56 +0200
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References: <1523364701-15383-1-git-send-email-geert+renesas@glider.be> <1523364701-15383-4-git-send-email-geert+renesas@glider.be>
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To: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>, Frank Rowand <frowand.list@gmail.com>, Daniel Lezcano <daniel.lezcano@linaro.org>, Thomas Gleixner <tglx@linutronix.de>, Maxime Ripard <maxime.ripard@bootlin.com>, Chen-Yu Tsai <wens@csie.org>, Linus Walleij <linus.walleij@linaro.org>, Thierry Reding <thierry.reding@gmail.com>, Jonathan Hunter <jonathanh@nvidia.com>, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
List-Id: devicetree@vger.kernel.org

Am Dienstag, 10. April 2018, 14:51:39 CEST schrieb Geert Uytterhoeven:
> As of_clk_get_parent_count() returns zero on failure, while
> of_count_phandle_with_args() might return a negative error code, this
> also fixes the issue of possibly using a negative number in the
> allocation below.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Depending on how we plan on merging this series, I could either pick
this patch for 4.19, after patch1 makes it into 4.18 or otherwise
someone could pick the whole series together with my

Reviewed-by: Heiko Stuebner <heiko@sntech.de>

for this patch.


Heiko