[rtems commit] validation: Fix CallWithinISR()

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    9a69e430832ba704bf534ea48bc2a4938c53bced
Changeset: http://git.rtems.org/rtems/commit/?id=9a69e430832ba704bf534ea48bc2a4938c53bced

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Tue Jun  7 15:40:07 2022 +0200

validation: Fix CallWithinISR()

Some BSPs require that Clear_tm27_intr() is called in the interrupt
service routine.

Update #3269.

---

 testsuites/validation/tx-call-within-isr.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/testsuites/validation/tx-call-within-isr.c b/testsuites/validation/tx-call-within-isr.c
index 226647c0bc..3b5d1e139d 100644
--- a/testsuites/validation/tx-call-within-isr.c
+++ b/testsuites/validation/tx-call-within-isr.c
@@ -71,6 +71,8 @@ static void CallWithinISRHandler( rtems_vector_number vector )
   (void) vector;
   ctx = &CallWithinISRInstance;
 
+  Clear_tm27_intr();
+
   while ( true ) {
     rtems_interrupt_lock_context lock_context;
     CallWithinISRRequest        *request;