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pinctrl: lantiq: Staticize non-exported symbols

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Both ltq_pinctrl_dt_node_to_map() and ltq_pinctrl_dt_free_map() are not
referenced outside of this file. Make them static.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: John Crispin <blogic@openwrt.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Axel Lin 2012-11-08 00:10:17 +08:00 committed by Linus Walleij
parent 5c084ec820
commit 89377aa515
1 changed files with 6 additions and 6 deletions
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12
drivers/pinctrl/pinctrl-lantiq.c
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@ -46,8 +46,8 @@ static int ltq_get_group_pins(struct pinctrl_dev *pctrldev,
return 0;
}
void ltq_pinctrl_dt_free_map(struct pinctrl_dev *pctldev,
struct pinctrl_map *map, unsigned num_maps)
static void ltq_pinctrl_dt_free_map(struct pinctrl_dev *pctldev,
struct pinctrl_map *map, unsigned num_maps)
{
int i;
@ -128,10 +128,10 @@ static int ltq_pinctrl_dt_subnode_size(struct device_node *np)
return ret;
}
int ltq_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev,
struct device_node *np_config,
struct pinctrl_map **map,
unsigned *num_maps)
static int ltq_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev,
struct device_node *np_config,
struct pinctrl_map **map,
unsigned *num_maps)
{
struct pinctrl_map *tmp;
struct device_node *np;