pinctrl: spear: Staticize non-exported symbols

They are not referenced outside of this file, make them static.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Axel Lin 2012-11-11 10:29:40 +08:00 committed by Linus Walleij
parent e38d457de7
commit 9b2b1740e3

View File

@ -144,9 +144,10 @@ static void spear_pinctrl_pin_dbg_show(struct pinctrl_dev *pctldev,
seq_printf(s, " " DRIVER_NAME);
}
int spear_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev,
struct device_node *np_config,
struct pinctrl_map **map, unsigned *num_maps)
static int spear_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev,
struct device_node *np_config,
struct pinctrl_map **map,
unsigned *num_maps)
{
struct spear_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);
struct device_node *np;
@ -191,8 +192,9 @@ int spear_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev,
return 0;
}
void spear_pinctrl_dt_free_map(struct pinctrl_dev *pctldev,
struct pinctrl_map *map, unsigned num_maps)
static void spear_pinctrl_dt_free_map(struct pinctrl_dev *pctldev,
struct pinctrl_map *map,
unsigned num_maps)
{
kfree(map);
}