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[errno code][-RT_EBUSY] fix that use RT_EBUSY without -

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Meco Man
2023-03-22 01:55:18 -04:00
committed by Man, Jianting (Meco)
parent eb3cb250be
commit deb40e8c0c
21 changed files with 21 additions and 21 deletions
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bsp/ft32/libraries/Drivers/drv_gpio.c
+1 -1
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@@ -249,7 +249,7 @@ static rt_err_t ft32_pin_attach_irq(struct rt_device *device, rt_int32_t pin,
if (pin_irq_hdr_tab[irqindex].pin != -1)
{
rt_hw_interrupt_enable(level);
return RT_EBUSY;
return -RT_EBUSY;
}
pin_irq_hdr_tab[irqindex].pin = pin;
pin_irq_hdr_tab[irqindex].hdr = hdr;