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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>
This commit is contained in:
Wei Yongjun 2012-10-26 22:54:34 +08:00 committed by Linus Walleij
parent 05daa16a86
commit a7e35b9c32
1 changed files with 0 additions and 3 deletions
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3
drivers/pinctrl/pinctrl-at91.c
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@ -220,7 +220,6 @@ static int at91_dt_node_to_map(struct pinctrl_dev *pctldev,
struct device_node *parent;
int map_num = 1;
int i;
struct at91_pmx_pin *pin;
/*
* first find the group of this node and check if we need create
@ -255,8 +254,6 @@ static int at91_dt_node_to_map(struct pinctrl_dev *pctldev,
/* create config map */
new_map++;
for (i = 0; i < grp->npins; i++) {
pin = &grp->pins_conf[i];
new_map[i].type = PIN_MAP_TYPE_CONFIGS_PIN;
new_map[i].data.configs.group_or_pin =
pin_get_name(pctldev, grp->pins[i]);