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gpio: move gpiod_set_array_value_priv() 

This renames gpiod_set_array_value_priv() to
gpiod_set_array_value_complex() and moves it to the gpiolib.h
private header file so we can reuse it in the subsystem.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
hifive-unleashed-5.1
Linus Walleij 2016-04-24 11:36:59 +02:00
parent 327819d1e5
commit 44c7288f79
2 changed files with 16 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
drivers/gpio/gpiolib.c
View File

@ -1825,10 +1825,10 @@ static void gpio_chip_set_multiple(struct gpio_chip *chip,
}
}
static void gpiod_set_array_value_priv(bool raw, bool can_sleep,
unsigned int array_size,
struct gpio_desc **desc_array,
int *value_array)
void gpiod_set_array_value_complex(bool raw, bool can_sleep,
unsigned int array_size,
struct gpio_desc **desc_array,
int *value_array)
{
int i = 0;
@ -1934,8 +1934,8 @@ void gpiod_set_raw_array_value(unsigned int array_size,
{
if (!desc_array)
return;
gpiod_set_array_value_priv(true, false, array_size, desc_array,
value_array);
gpiod_set_array_value_complex(true, false, array_size, desc_array,
value_array);
}
EXPORT_SYMBOL_GPL(gpiod_set_raw_array_value);
@ -1956,8 +1956,8 @@ void gpiod_set_array_value(unsigned int array_size,
{
if (!desc_array)
return;
gpiod_set_array_value_priv(false, false, array_size, desc_array,
value_array);
gpiod_set_array_value_complex(false, false, array_size, desc_array,
value_array);
}
EXPORT_SYMBOL_GPL(gpiod_set_array_value);
@ -2160,8 +2160,8 @@ void gpiod_set_raw_array_value_cansleep(unsigned int array_size,
might_sleep_if(extra_checks);
if (!desc_array)
return;
gpiod_set_array_value_priv(true, true, array_size, desc_array,
value_array);
gpiod_set_array_value_complex(true, true, array_size, desc_array,
value_array);
}
EXPORT_SYMBOL_GPL(gpiod_set_raw_array_value_cansleep);
@ -2183,8 +2183,8 @@ void gpiod_set_array_value_cansleep(unsigned int array_size,
might_sleep_if(extra_checks);
if (!desc_array)
return;
gpiod_set_array_value_priv(false, true, array_size, desc_array,
value_array);
gpiod_set_array_value_complex(false, true, array_size, desc_array,
value_array);
}
EXPORT_SYMBOL_GPL(gpiod_set_array_value_cansleep);

4
drivers/gpio/gpiolib.h
View File

@ -141,6 +141,10 @@ struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np,
const char *list_name, int index, enum of_gpio_flags *flags);
struct gpio_desc *gpiochip_get_desc(struct gpio_chip *chip, u16 hwnum);
void gpiod_set_array_value_complex(bool raw, bool can_sleep,
unsigned int array_size,
struct gpio_desc **desc_array,
int *value_array);
extern struct spinlock gpio_lock;
extern struct list_head gpio_devices;