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gpio: gpiolib-of.c: make error message more meaningful by adding the node name and index

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Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Lothar Waßmann 2013-07-31 16:12:54 +02:00 committed by Linus Walleij
parent e56aee1897
commit eddf8176b5
1 changed files with 2 additions and 1 deletions
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3
drivers/gpio/gpiolib-of.c
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@ -76,7 +76,8 @@ int of_get_named_gpio_flags(struct device_node *np, const char *propname,
ret = of_parse_phandle_with_args(np, propname, "#gpio-cells", index,
&gg_data.gpiospec);
if (ret) {
pr_debug("%s: can't parse gpios property\n", __func__);
pr_debug("%s: can't parse gpios property of node '%s[%d]'\n",
__func__, np->full_name, index);
return ret;
}