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pinctrl: nomadik: Staticize non-exported symbols

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

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Axel Lin 2012-11-16 00:01:35 +08:00 committed by Linus Walleij
parent 953e9e9386
commit 5212d096cb
1 changed files with 12 additions and 14 deletions
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26
drivers/pinctrl/pinctrl-nomadik.c
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@ -1286,8 +1286,8 @@ void nmk_gpio_read_pull(int gpio_bank, u32 *pull_up)
}
}
int nmk_gpio_irq_map(struct irq_domain *d, unsigned int irq,
irq_hw_number_t hwirq)
static int nmk_gpio_irq_map(struct irq_domain *d, unsigned int irq,
irq_hw_number_t hwirq)
{
struct nmk_gpio_chip *nmk_chip = d->host_data;
@ -1671,9 +1671,9 @@ static void nmk_pmx_disable(struct pinctrl_dev *pctldev,
dev_dbg(npct->dev, "disable group %s, %u pins\n", g->name, g->npins);
}
int nmk_gpio_request_enable(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
unsigned offset)
static int nmk_gpio_request_enable(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
unsigned offset)
{
struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);
struct nmk_gpio_chip *nmk_chip;
@ -1702,9 +1702,9 @@ int nmk_gpio_request_enable(struct pinctrl_dev *pctldev,
return 0;
}
void nmk_gpio_disable_free(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
unsigned offset)
static void nmk_gpio_disable_free(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
unsigned offset)
{
struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);
@ -1722,17 +1722,15 @@ static struct pinmux_ops nmk_pinmux_ops = {
.gpio_disable_free = nmk_gpio_disable_free,
};
int nmk_pin_config_get(struct pinctrl_dev *pctldev,
unsigned pin,
unsigned long *config)
static int nmk_pin_config_get(struct pinctrl_dev *pctldev, unsigned pin,
unsigned long *config)
{
/* Not implemented */
return -EINVAL;
}
int nmk_pin_config_set(struct pinctrl_dev *pctldev,
unsigned pin,
unsigned long config)
static int nmk_pin_config_set(struct pinctrl_dev *pctldev, unsigned pin,
unsigned long config)
{
static const char *pullnames[] = {
[NMK_GPIO_PULL_NONE] = "none",