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Commit 41920d16 authored by Alexandre Courbot's avatar Alexandre Courbot Committed by Linus Walleij
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gpio: propagate of_parse_phandle_with_args errors 



Make of_get_named_gpio_flags propagate any error it receives from
of_parse_phandle_with_args instead of inconditionally returning -EINVAL.

Signed-off-by: default avatarAlexandre Courbot <acourbot@nvidia.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent f447ed8b

drivers/gpio/gpiolib-of.c

+1 −1
Original line number Diff line number Diff line
@@ -73,7 +73,7 @@ int of_get_named_gpio_flags(struct device_node *np, const char *propname, 
					 &gg_data.gpiospec);

	if (ret) {

		pr_debug("%s: can't parse gpios property\n", __func__);

		return -EINVAL;

		return ret;

	}



	gpiochip_find(&gg_data, of_gpiochip_find_and_xlate);