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[Bsp][STM32F4xx-HAL]fix warning

This commit is contained in:
zyh 2018-07-16 22:32:07 +08:00
parent 6deeb61efb
commit 6bb167e995
1 changed files with 9 additions and 9 deletions
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18
bsp/stm32f4xx-HAL/drivers/drv_gpio.c
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@ -1580,7 +1580,7 @@ struct rt_pin_irq_hdr pin_irq_hdr_tab[] =
};
#define ITEM_NUM(items) sizeof(items) / sizeof(items[0])
const rt_uint16_t get_pin(uint8_t pin)
static rt_uint16_t get_pin(uint8_t pin)
{
rt_uint16_t gpio_pin = __STM32_PIN_DEFAULT;
if (pin < ITEM_NUM(pins))
@ -1590,7 +1590,7 @@ const rt_uint16_t get_pin(uint8_t pin)
return gpio_pin;
};
void stm32_pin_write(rt_device_t dev, rt_base_t pin, rt_base_t value)
static void stm32_pin_write(rt_device_t dev, rt_base_t pin, rt_base_t value)
{
rt_uint16_t gpio_pin;
gpio_pin = get_pin(pin);
@ -1601,7 +1601,7 @@ void stm32_pin_write(rt_device_t dev, rt_base_t pin, rt_base_t value)
HAL_GPIO_WritePin(get_st_gpio(gpio_pin), get_st_pin(gpio_pin), (GPIO_PinState)value);
}
int stm32_pin_read(rt_device_t dev, rt_base_t pin)
static int stm32_pin_read(rt_device_t dev, rt_base_t pin)
{
rt_uint16_t gpio_pin;
gpio_pin = get_pin(pin);
@ -1612,7 +1612,7 @@ int stm32_pin_read(rt_device_t dev, rt_base_t pin)
return HAL_GPIO_ReadPin(get_st_gpio(gpio_pin), get_st_pin(gpio_pin));
}
void stm32_pin_mode(rt_device_t dev, rt_base_t pin, rt_base_t mode)
static void stm32_pin_mode(rt_device_t dev, rt_base_t pin, rt_base_t mode)
{
rt_uint16_t gpio_pin;
GPIO_InitTypeDef GPIO_InitStruct;
@ -1653,7 +1653,7 @@ void stm32_pin_mode(rt_device_t dev, rt_base_t pin, rt_base_t mode)
HAL_GPIO_Init(get_st_gpio(gpio_pin), &GPIO_InitStruct);
}
rt_inline const struct pin_irq_map *get_pin_irq_map(rt_uint16_t gpio_pin)
static const struct pin_irq_map *get_pin_irq_map(rt_uint16_t gpio_pin)
{
rt_int32_t mapindex = gpio_pin & 0xFF;
if (mapindex < 0 || mapindex >= ITEM_NUM(pin_irq_map))
@ -1663,7 +1663,7 @@ rt_inline const struct pin_irq_map *get_pin_irq_map(rt_uint16_t gpio_pin)
return &pin_irq_map[mapindex];
};
rt_err_t stm32_pin_attach_irq(struct rt_device *device, rt_int32_t pin,
static rt_err_t stm32_pin_attach_irq(struct rt_device *device, rt_int32_t pin,
rt_uint32_t mode, void (*hdr)(void *args), void *args)
{
rt_uint16_t gpio_pin;
@ -1701,7 +1701,7 @@ rt_err_t stm32_pin_attach_irq(struct rt_device *device, rt_int32_t pin,
return RT_EOK;
}
rt_err_t stm32_pin_detach_irq(struct rt_device *device, rt_int32_t pin)
static rt_err_t stm32_pin_detach_irq(struct rt_device *device, rt_int32_t pin)
{
rt_uint16_t gpio_pin;
rt_base_t level;
@ -1730,7 +1730,7 @@ rt_err_t stm32_pin_detach_irq(struct rt_device *device, rt_int32_t pin)
return RT_EOK;
}
rt_err_t stm32_pin_irq_enable(struct rt_device *device, rt_base_t pin,
static rt_err_t stm32_pin_irq_enable(struct rt_device *device, rt_base_t pin,
rt_uint32_t enabled)
{
rt_uint16_t gpio_pin;
@ -1814,7 +1814,7 @@ int rt_hw_pin_init(void)
}
INIT_BOARD_EXPORT(rt_hw_pin_init);
rt_inline void pin_irq_hdr(uint16_t GPIO_Pin)
static void pin_irq_hdr(uint16_t GPIO_Pin)
{
int irqno = 0;
for(irqno = 0; irqno < 16; irqno ++)