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Diffstat (limited to 'c/src/lib/libcpu/bfin/clock/clock.c')
-rw-r--r--c/src/lib/libcpu/bfin/clock/clock.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/c/src/lib/libcpu/bfin/clock/clock.c b/c/src/lib/libcpu/bfin/clock/clock.c
index 530e5bad48..46525863b8 100644
--- a/c/src/lib/libcpu/bfin/clock/clock.c
+++ b/c/src/lib/libcpu/bfin/clock/clock.c
@@ -39,8 +39,11 @@ static rtems_isr clockISR(rtems_vector_number vector) {
#ifdef CLOCK_DRIVER_USE_FAST_IDLE
do {
rtems_clock_tick();
- } while (_Thread_Executing == _Thread_Idle &&
- _Thread_Heir == _Thread_Executing);
+ } while (
+ _Thread_Heir == _Thread_Executing
+ && _Thread_Executing->Start.entry_point
+ == rtems_configuration_get_idle_task()
+ );
#else
rtems_clock_tick();
#endif