diff options
Diffstat (limited to 'os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c')
| -rw-r--r-- | os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c b/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c index b432fa6ee..be8f7e829 100644 --- a/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c +++ b/os/hal/ports/STM32/LLD/GPIOv1/hal_pal_lld.c @@ -235,14 +235,8 @@ void _pal_lld_enablepadevent(ioportid_t port, EXTI->FTSR &= ~padmask;
/* Programming interrupt and event registers.*/
- if (callback != NULL) {
- EXTI->IMR |= padmask;
- EXTI->EMR &= ~padmask;
- }
- else {
- EXTI->EMR |= padmask;
- EXTI->IMR &= ~padmask;
- }
+ EXTI->IMR |= padmask;
+ EXTI->EMR &= ~padmask;
/* Setting up callback and argument for this event.*/
_pal_set_event(pad, callback, arg);
|