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Date:   Wed, 3 Jul 2019 22:10:32 +0200
From:   Andrew Lunn <andrew@lunn.ch>
To:     Matthias Kaehlcke <mka@chromium.org>
Cc:     "David S . Miller" <davem@davemloft.net>,
        Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Heiner Kallweit <hkallweit1@gmail.com>, netdev@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        Douglas Anderson <dianders@chromium.org>
Subject: Re: [PATCH v2 7/7] net: phy: realtek: configure RTL8211E LEDs
Message-ID: <20190703201032.GG18473@lunn.ch>
References: <20190703193724.246854-1-mka@chromium.org>
 <20190703193724.246854-7-mka@chromium.org>
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> +	for (i = 0; i < count; i++) {
> +		u32 val;
> +
> +		of_property_read_u32_index(dev->of_node,
> +					   "realtek,led-modes", i, &val);

Please validate the value, 0 - 7.

       Andrew