[PATCH net-next 1/4] selftests: rtnetlink: clear the return code at start of ipsec test

[Shannon Nelson <shannon.nelson@oracle.com>]

Following the custom from the other functions, clear the global
ret code before starting the test so as to not have previously
failed tests cause us to think this test has failed.

Reported-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Shannon Nelson <shannon.nelson@oracle.com>
---
 tools/testing/selftests/net/rtnetlink.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/testing/selftests/net/rtnetlink.sh b/tools/testing/selftests/net/rtnetlink.sh
index b33a371..261a981 100755
--- a/tools/testing/selftests/net/rtnetlink.sh
+++ b/tools/testing/selftests/net/rtnetlink.sh
@@ -522,6 +522,8 @@ kci_test_macsec()
 #-------------------------------------------------------------------
 kci_test_ipsec()
 {
+	ret=0
+
 	# find an ip address on this machine and make up a destination
 	srcip=`ip -o addr | awk '/inet / { print $4; }' | grep -v "^127" | head -1 | cut -f1 -d/`
 	net=`echo $srcip | cut -f1-3 -d.`
-- 
2.7.4