diff options
| author | nongxiaoming <[email protected]> | 2018-09-20 15:24:45 +0800 |
|---|---|---|
| committer | nongxiaoming <[email protected]> | 2018-09-20 15:24:45 +0800 |
| commit | 2edb385d27bbe69f9a44acd9ff08cbca6660da80 (patch) | |
| tree | 08c8108d47221ea090707aae78ac7985fea5059c | |
| parent | 51729e6a7c7d920b84763864c5ca7d805cb8d759 (diff) | |
[bsp][stm32f40x] Fix the bug of gpio driver.
| -rw-r--r-- | bsp/stm32f40x/drivers/gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bsp/stm32f40x/drivers/gpio.c b/bsp/stm32f40x/drivers/gpio.c index 61fb8b3977..8d8ac42bbf 100644 --- a/bsp/stm32f40x/drivers/gpio.c +++ b/bsp/stm32f40x/drivers/gpio.c @@ -763,7 +763,7 @@ rt_err_t stm32_pin_irq_enable(struct rt_device *device, rt_base_t pin, rt_uint32 } else if (enabled == PIN_IRQ_DISABLE) { - irq = get_pin_irq(index->pin); + irq = get_pin_irq(pin); if (irq == RT_NULL) { return -RT_ENOSYS; |