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tests: kernel: fix unhandled return values.

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Fix unhandled return values as most other places handled in this
file, fix coverity issue 203454.

Fixes: #18443.

Signed-off-by: Wentong Wu <wentong.wu@intel.com>
This commit is contained in:
Wentong Wu 2019-08-21 20:30:24 +08:00 • committed by Anas Nashif
commit de4dcb5731
1 changed files with 5 additions and 1 deletions
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6
tests/kernel/mem_protect/sys_sem/src/main.c
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@ -116,8 +116,12 @@ void sem_take_multiple_high_prio_helper(void *p1, void *p2, void *p3)
void sem_multiple_threads_wait_helper(void *p1, void *p2, void *p3)
{
int ret_value;
/* get blocked until the test thread gives the semaphore */
sys_sem_take(&multiple_thread_sem, K_FOREVER);
ret_value = sys_sem_take(&multiple_thread_sem, K_FOREVER);
zassert_true(ret_value == 0,
"sys_sem_take failed when its shouldn't have\n");
/* Inform the test thread that this thread has got multiple_thread_sem*/
sys_sem_give(&simple_sem);