[PATCH linux-next] selftests: timers: Remove the unneeded result variable

[cgel.zte@xxxxxxxxx]

From: ye xingchen <ye.xingchen@xxxxxxxxxx>

Return the value adjtimex() directly instead of storing it in another
redundant variable.

Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: ye xingchen <ye.xingchen@xxxxxxxxxx>
---
 tools/testing/selftests/timers/valid-adjtimex.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/tools/testing/selftests/timers/valid-adjtimex.c b/tools/testing/selftests/timers/valid-adjtimex.c
index 48b9a803235a..4bca39e0bd16 100644
--- a/tools/testing/selftests/timers/valid-adjtimex.c
+++ b/tools/testing/selftests/timers/valid-adjtimex.c
@@ -50,12 +50,10 @@ int clock_adjtime(clockid_t id, struct timex *tx)
 int clear_time_state(void)
 {
 	struct timex tx;
-	int ret;
 
 	tx.modes = ADJ_STATUS;
 	tx.status = 0;
-	ret = adjtimex(&tx);
-	return ret;
+	return adjtimex(&tx);
 }
 
 #define NUM_FREQ_VALID 32
-- 
2.25.1