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Commit 39178bb2 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Linus Walleij
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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: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 3a5242e6

drivers/pinctrl/nomadik/pinctrl-abx500.c

+3 −2
Original line number Diff line number Diff line
@@ -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 @@ static int abx500_get_pull_updown(struct abx500_pinctrl *pct, int offset, 


	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 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip, 
	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 @@ static int abx500_get_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip, 
	return ret;

}



#ifdef CONFIG_DEBUG_FS



#include <linux/seq_file.h>



static void abx500_gpio_dbg_show_one(struct seq_file *s,