From 9c4154ef762534d10ef042fcf1c945105b46f660 Mon Sep 17 00:00:00 2001
From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Tue, 19 Mar 2013 12:01:17 +0530
Subject: [PATCH] pinctrl: abx500: Staticize some symbols
These symbols are used only in this file. Without this patch
we get the following warnings:
drivers/pinctrl/pinctrl-abx500.c:520:5: warning:
symbol 'abx500_gpio_request' was not declared. Should it be static?
drivers/pinctrl/pinctrl-abx500.c:527:6: warning:
symbol 'abx500_gpio_free' was not declared. Should it be static?
drivers/pinctrl/pinctrl-abx500.c:614:5: warning:
symbol 'abx500_gpio_request_enable' was not declared. Should it be static?
drivers/pinctrl/pinctrl-abx500.c:714:5: warning:
symbol 'abx500_pin_config_get' was not declared. Should it be static?
drivers/pinctrl/pinctrl-abx500.c:721:5: warning:
symbol 'abx500_pin_config_set' was not declared. Should it be static?
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/pinctrl/pinctrl-abx500.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-abx500.c b/drivers/pinctrl/pinctrl-abx500.c
index 0cf3fa4a21ae1..9b8db91c390f1 100644
--- a/drivers/pinctrl/pinctrl-abx500.c
+++ b/drivers/pinctrl/pinctrl-abx500.c
@@ -517,14 +517,14 @@ static inline void abx500_gpio_dbg_show_one(struct seq_file *s,
#define abx500_gpio_dbg_show NULL
#endif
-int abx500_gpio_request(struct gpio_chip *chip, unsigned offset)
+static int abx500_gpio_request(struct gpio_chip *chip, unsigned offset)
{
int gpio = chip->base + offset;
return pinctrl_request_gpio(gpio);
}
-void abx500_gpio_free(struct gpio_chip *chip, unsigned offset)
+static void abx500_gpio_free(struct gpio_chip *chip, unsigned offset)
{
int gpio = chip->base + offset;
@@ -611,7 +611,7 @@ static void abx500_pmx_disable(struct pinctrl_dev *pctldev,
dev_dbg(pct->dev, "disable group %s, %u pins\n", g->name, g->npins);
}
-int abx500_gpio_request_enable(struct pinctrl_dev *pctldev,
+static int abx500_gpio_request_enable(struct pinctrl_dev *pctldev,
struct pinctrl_gpio_range *range,
unsigned offset)
{
@@ -711,14 +711,14 @@ static const struct pinctrl_ops abx500_pinctrl_ops = {
.pin_dbg_show = abx500_pin_dbg_show,
};
-int abx500_pin_config_get(struct pinctrl_dev *pctldev,
+static int abx500_pin_config_get(struct pinctrl_dev *pctldev,
unsigned pin,
unsigned long *config)
{
return -ENOSYS;
}
-int abx500_pin_config_set(struct pinctrl_dev *pctldev,
+static int abx500_pin_config_set(struct pinctrl_dev *pctldev,
unsigned pin,
unsigned long config)
{