Commit ec604f15 authored Jun 09, 2017 by Bartosz Golaszewski Committed by Linus Walleij Jun 20, 2017

gpio: mockup: improve the error message



Indicate the error number and make the message a bit more elaborate.

Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 4dc9d76c

drivers/gpio/gpio-mockup.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -373,8 +373,9 @@ static int gpio_mockup_probe(struct platform_device *pdev)
		}

		if (ret) {
		dev_err(dev, "gpio<%d..%d> add failed\n",
		base, base < 0 ? ngpio : base + ngpio);
		dev_err(dev,
		"adding gpiochip failed: %d (base: %d, ngpio: %d)\n",
		ret, base, base < 0 ? ngpio : base + ngpio);

		return ret;
		}