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pinctrl: nomadik: hide unused functions 

The nomadik pinctrl driver has two functions that are only used
for debugfs output and are otherwise unused:

drivers/pinctrl/nomadik/pinctrl-abx500.c:194:12: error: 'abx500_get_pull_updown' defined but not used
drivers/pinctrl/nomadik/pinctrl-abx500.c:471:12: error: 'abx500_get_mode' defined but not used

This makes the function definitions conditional to avoid the
harmless warnings.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Arnd Bergmann 2016-01-25 16:59:09 +01:00 committed by Linus Walleij
parent 3a5242e648
commit 39178bb2b3
1 changed files with 3 additions and 2 deletions
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5
drivers/pinctrl/nomadik/pinctrl-abx500.c
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@ -191,6 +191,7 @@ static void abx500_gpio_set(struct gpio_chip *chip, unsigned offset, int val)
dev_err(pct->dev, "%s write failed (%d)\n", __func__, ret);
}
#ifdef CONFIG_DEBUG_FS
static int abx500_get_pull_updown(struct abx500_pinctrl *pct, int offset,
enum abx500_gpio_pull_updown *pull_updown)
{
@ -226,6 +227,7 @@ out:
return ret;
}
#endif
static int abx500_set_pull_updown(struct abx500_pinctrl *pct,
int offset, enum abx500_gpio_pull_updown val)
@ -468,6 +470,7 @@ out:
return ret;
}
#ifdef CONFIG_DEBUG_FS
static int abx500_get_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
unsigned gpio)
{
@ -553,8 +556,6 @@ out:
return ret;
}
#ifdef CONFIG_DEBUG_FS
#include <linux/seq_file.h>
static void abx500_gpio_dbg_show_one(struct seq_file *s,