gpio: mockup: pass the named_lines parameter over platform_data (c3196a78) · Commits · 戴 / test

Move the last bits of code dealing with module parameters to the init function. Add a new variable to platform data, which indicates to the probe function if it should name the GPIO lines. If we ever want to make the line naming more fine-grained (e.g. per chip switch) it will be easier this way. Signed-off-by:

Bartosz Golaszewski <brgl@bgdev.pl> Signed-off-by:

Linus Walleij <linus.walleij@linaro.org>

drivers/gpio/gpio-mockup.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -68,6 +68,7 @@ struct gpio_mockup_platform_data {
		int base;
		int ngpio;
		int index;
		bool named_lines;
		};

		static int gpio_mockup_ranges[GPIO_MOCKUP_MAX_RANGES];
		@@ -272,7 +273,7 @@ static int gpio_mockup_probe(struct platform_device *pdev)
		if (!chip->lines)
		return -ENOMEM;

		if (gpio_mockup_named_lines) {
		if (pdata->named_lines) {
		rv = gpio_mockup_name_lines(dev, chip);
		if (rv)
		return rv;
		@@ -344,6 +345,7 @@ static int __init gpio_mockup_init(void)
		pdata.ngpio = pdata.base < 0
		? gpio_mockup_ranges[i * 2 + 1]
		: gpio_mockup_ranges[i * 2 + 1] - pdata.base;
		pdata.named_lines = gpio_mockup_named_lines;

		pdev = platform_device_register_resndata(NULL,
		GPIO_MOCKUP_NAME,

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