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AP_HAL_Linux: use HAL_SEMAPHORE_BLOCK_FOREVER macro

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This commit is contained in:
Peter Barker 2017-05-02 16:07:03 +10:00 committed by Randy Mackay
parent e9ce3aa0ce
commit c78f3b9e78
1 changed files with 3 additions and 3 deletions
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6
libraries/AP_HAL_Linux/Scheduler.cpp
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@ -278,7 +278,7 @@ void Scheduler::register_timer_failsafe(AP_HAL::Proc failsafe, uint32_t period_u
void Scheduler::suspend_timer_procs()
{
if (!_timer_semaphore.take(0)) {
if (!_timer_semaphore.take(HAL_SEMAPHORE_BLOCK_FOREVER)) {
printf("Failed to take timer semaphore\n");
}
}
@ -297,7 +297,7 @@ void Scheduler::_timer_task()
}
_in_timer_proc = true;
if (!_timer_semaphore.take(0)) {
if (!_timer_semaphore.take(HAL_SEMAPHORE_BLOCK_FOREVER)) {
printf("Failed to take timer semaphore in %s\n", __PRETTY_FUNCTION__);
}
// now call the timer based drivers
@ -350,7 +350,7 @@ void Scheduler::_timer_task()
void Scheduler::_run_io(void)
{
if (!_io_semaphore.take(0)) {
if (!_io_semaphore.take(HAL_SEMAPHORE_BLOCK_FOREVER)) {
return;
}