nvmem: vf610-ocotp: Do not use "&pdev->dev" explicitly

There already a "dev" variable for that. Use it.

Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Carlo Caione <carlo@caione.org>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: cphealy@gmail.com
Cc: linux-kernel@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/nvmem/vf610-ocotp.c

@@ -223,8 +223,7 @@ static int vf610_ocotp_probe(struct platform_device *pdev)
 	struct resource *res;
 	struct vf610_ocotp *ocotp_dev;
 
-	ocotp_dev = devm_kzalloc(&pdev->dev,
-			sizeof(struct vf610_ocotp), GFP_KERNEL);
+	ocotp_dev = devm_kzalloc(dev, sizeof(struct vf610_ocotp), GFP_KERNEL);
 	if (!ocotp_dev)
 		return -ENOMEM;