libs/rt-thread-official
libs/rt-thread-official
4
0
Fork 0
mirror of https://github.com/RT-Thread/rt-thread.git synced 2025-02-06 21:54:34 +08:00
Code Issues Releases Wiki Activity

Update drv_gpio.c

Browse Source 
one more bug fixed
This commit is contained in:
Tao_eternal 2021-05-09 15:30:36 +08:00 committed by GitHub
parent 6cb39a15a6
commit 14d64a1dff
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
bsp/gd32vf103v-eval/drivers/drv_gpio.c
View File

@ -349,15 +349,15 @@ static rt_err_t gd32vf_pin_irq_enable(struct rt_device *device, rt_base_t pin,
{ {
return RT_ENOSYS; return RT_ENOSYS;
} }
irqindex = bit2bitno(index->pin);
if (irqindex < 0 || irqindex >= ITEM_NUM(pin_irq_map))
{
return RT_ENOSYS;
}
if (enabled == PIN_IRQ_ENABLE) if (enabled == PIN_IRQ_ENABLE)
{ {
irqindex = bit2bitno(index->pin);
if (irqindex < 0 || irqindex >= ITEM_NUM(pin_irq_map))
{
return RT_ENOSYS;
}
level = rt_hw_interrupt_disable(); level = rt_hw_interrupt_disable();
if (pin_irq_hdr_tab[irqindex].pin == -1) if (pin_irq_hdr_tab[irqindex].pin == -1)