Staticize u300_pin_config_get() and u300_pin_config_set() functions.
Signed-off-by: Axel Lin <axel....@ingics.com>
---
drivers/pinctrl/pinctrl-u300.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-u300.c b/drivers/pinctrl/pinctrl-u300.c
index 2e9825e..d756cce 100644
--- a/drivers/pinctrl/pinctrl-u300.c
+++ b/drivers/pinctrl/pinctrl-u300.c
@@ -1052,9 +1052,8 @@ static struct pinctrl_gpio_range
*u300_match_gpio_range(unsigned pin)
return NULL;
}
-int u300_pin_config_get(struct pinctrl_dev *pctldev,
- unsigned pin,
- unsigned long *config)
+static int u300_pin_config_get(struct pinctrl_dev *pctldev, unsigned pin,
+ unsigned long *config)
{
struct pinctrl_gpio_range *range = u300_match_gpio_range(pin);
@@ -1067,9 +1066,8 @@ int u300_pin_config_get(struct pinctrl_dev *pctldev,
config);
}
-int u300_pin_config_set(struct pinctrl_dev *pctldev,
- unsigned pin,
- unsigned long config)
+static int u300_pin_config_set(struct pinctrl_dev *pctldev, unsigned pin,
+ unsigned long config)
{
struct pinctrl_gpio_range *range = u300_match_gpio_range(pin);
int ret;
--
1.7.9.5
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