gpio: janz-ttl: Drop unneccessary temp variable dev (52728565) · Commits · 戴 / test

drivers/gpio/gpio-janz-ttl.c

+4 −5

Original line number	Diff line number	Diff line
		@@ -144,18 +144,17 @@ static void ttl_setup_device(struct ttl_module *mod)
		static int ttl_probe(struct platform_device *pdev)
		{
		struct janz_platform_data *pdata;
		struct device *dev = &pdev->dev;
		struct ttl_module *mod;
		struct gpio_chip *gpio;
		int ret;

		pdata = dev_get_platdata(&pdev->dev);
		if (!pdata) {
		dev_err(dev, "no platform data\n");
		dev_err(&pdev->dev, "no platform data\n");
		return -ENXIO;
		}

		mod = devm_kzalloc(dev, sizeof(*mod), GFP_KERNEL);
		mod = devm_kzalloc(&pdev->dev, sizeof(*mod), GFP_KERNEL);
		if (!mod)
		return -ENOMEM;

		@@ -181,9 +180,9 @@ static int ttl_probe(struct platform_device *pdev)
		gpio->base = -1;
		gpio->ngpio = 20;

		ret = devm_gpiochip_add_data(dev, gpio, NULL);
		ret = devm_gpiochip_add_data(&pdev->dev, gpio, NULL);
		if (ret) {
		dev_err(dev, "unable to add GPIO chip\n");
		dev_err(&pdev->dev, "unable to add GPIO chip\n");
		return ret;
		}