pinctrl/at91: remove unused variable in at91_dt_node_to_map()
The variable pin is initialized but never used otherwise, so remove the unused variable. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -220,7 +220,6 @@ static int at91_dt_node_to_map(struct pinctrl_dev *pctldev,
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struct device_node *parent;
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int map_num = 1;
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int i;
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struct at91_pmx_pin *pin;
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/*
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* first find the group of this node and check if we need create
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@ -255,8 +254,6 @@ static int at91_dt_node_to_map(struct pinctrl_dev *pctldev,
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/* create config map */
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new_map++;
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for (i = 0; i < grp->npins; i++) {
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pin = &grp->pins_conf[i];
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new_map[i].type = PIN_MAP_TYPE_CONFIGS_PIN;
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new_map[i].data.configs.group_or_pin =
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pin_get_name(pctldev, grp->pins[i]);
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