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Diffstat (limited to 'cpukit/rtems/src/taskwakewhen.c')
-rw-r--r--cpukit/rtems/src/taskwakewhen.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/cpukit/rtems/src/taskwakewhen.c b/cpukit/rtems/src/taskwakewhen.c
index 5f6a5795fc..a25204ad01 100644
--- a/cpukit/rtems/src/taskwakewhen.c
+++ b/cpukit/rtems/src/taskwakewhen.c
@@ -30,9 +30,10 @@ rtems_status_code rtems_task_wake_when(
rtems_time_of_day *time_buffer
)
{
- uint32_t seconds;
- Thread_Control *executing;
- Per_CPU_Control *cpu_self;
+ uint32_t seconds;
+ Thread_Control *executing;
+ Per_CPU_Control *cpu_self;
+ rtems_status_code status;
if ( !_TOD_Is_set() )
return RTEMS_NOT_DEFINED;
@@ -41,9 +42,11 @@ rtems_status_code rtems_task_wake_when(
return RTEMS_INVALID_ADDRESS;
time_buffer->ticks = 0;
+ status = _TOD_Validate( time_buffer );
- if ( !_TOD_Validate( time_buffer ) )
- return RTEMS_INVALID_CLOCK;
+ if ( status != RTEMS_SUCCESSFUL ) {
+ return status;
+ }
seconds = _TOD_To_seconds( time_buffer );