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gpio: clean up internal API function prototypes

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Use gpio_pin_t uniformly when passing pin indexes to the driver.  Use
gpio_flags_t uniformly when passing flags to the driver.  Change name
of pin configuration function in API function table to be consistent
with other API functions.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
This commit is contained in:
Peter Bigot 2020-01-30 12:12:39 -06:00 • committed by Carles Cufí
commit 7c95d503b0
27 changed files with 145 additions and 137 deletions
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15
drivers/gpio/gpio_sam.c
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@ -36,7 +36,8 @@ struct gpio_sam_runtime {
#define GPIO_SAM_ALL_PINS 0xFFFFFFFF
static int gpio_sam_port_configure(struct device *dev, u32_t mask, int flags)
static int gpio_sam_port_configure(struct device *dev, u32_t mask,
gpio_flags_t flags)
{
const struct gpio_sam_config * const cfg = DEV_CFG(dev);
Pio * const pio = cfg->regs;
@ -132,8 +133,8 @@ static int gpio_sam_port_configure(struct device *dev, u32_t mask, int flags)
return 0;
}
static int gpio_sam_config(struct device *dev, u32_t pin,
int flags)
static int gpio_sam_config(struct device *dev, gpio_pin_t pin,
gpio_flags_t flags)
{
return gpio_sam_port_configure(dev, BIT(pin), flags);
}
@ -241,7 +242,7 @@ static int gpio_sam_port_interrupt_configure(struct device *dev, u32_t mask,
}
static int gpio_sam_pin_interrupt_configure(struct device *dev,
unsigned int pin, enum gpio_int_mode mode,
gpio_pin_t pin, enum gpio_int_mode mode,
enum gpio_int_trig trig)
{
return gpio_sam_port_interrupt_configure(dev, BIT(pin), mode, trig);
@ -270,7 +271,7 @@ static int gpio_sam_manage_callback(struct device *port,
}
static int gpio_sam_enable_callback(struct device *port,
u32_t pin)
gpio_pin_t pin)
{
const struct gpio_sam_config * const cfg = DEV_CFG(port);
Pio * const pio = cfg->regs;
@ -281,7 +282,7 @@ static int gpio_sam_enable_callback(struct device *port,
}
static int gpio_sam_disable_callback(struct device *port,
u32_t pin)
gpio_pin_t pin)
{
const struct gpio_sam_config * const cfg = DEV_CFG(port);
Pio * const pio = cfg->regs;
@ -292,7 +293,7 @@ static int gpio_sam_disable_callback(struct device *port,
}
static const struct gpio_driver_api gpio_sam_api = {
.config = gpio_sam_config,
.pin_configure = gpio_sam_config,
.port_get_raw = gpio_sam_port_get_raw,
.port_set_masked_raw = gpio_sam_port_set_masked_raw,
.port_set_bits_raw = gpio_sam_port_set_bits_raw,