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pinctrl: propagate map validation errors
pinctrl_register_map() was returning early if pinmux_validate_map() or pinconf_validate_map() failed, but was not actually returning the error code. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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1 changed files with 2 additions and 2 deletions
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@ -911,13 +911,13 @@ int pinctrl_register_map(struct pinctrl_map const *maps, unsigned num_maps,
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case PIN_MAP_TYPE_MUX_GROUP:
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ret = pinmux_validate_map(&maps[i], i);
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if (ret < 0)
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return 0;
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return ret;
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break;
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case PIN_MAP_TYPE_CONFIGS_PIN:
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case PIN_MAP_TYPE_CONFIGS_GROUP:
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ret = pinconf_validate_map(&maps[i], i);
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if (ret < 0)
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return 0;
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return ret;
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break;
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default:
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pr_err("failed to register map %s (%d): invalid type given\n",
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