[LTP] [PATCH] syscalls/umount2_02: remove useless TST_ERR assignment

[Dai Shili]

Signed-off-by: Dai Shili <daisl.fnst@fujitsu.com>
---
 testcases/kernel/syscalls/umount2/umount2_02.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/testcases/kernel/syscalls/umount2/umount2_02.c b/testcases/kernel/syscalls/umount2/umount2_02.c
index 4c3b30e..d1aed11 100644
--- a/testcases/kernel/syscalls/umount2/umount2_02.c
+++ b/testcases/kernel/syscalls/umount2/umount2_02.c
@@ -69,7 +69,6 @@ static int umount2_retry(const char *target, int flags)
 	tst_res(TWARN, "Failed to umount('%s', %i) after 50 retries",
 		target, flags);
 
-	TST_ERR = EBUSY;
 	return -1;
 }
 
-- 
1.8.3.1