[LTP] [PATCH 4/7] net/ftp: Replace $ipver by $TST_IPVER from tst_net.sh

[Petr Vorel]

Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
 testcases/network/stress/ftp/ftp-download-stress | 3 +--
 testcases/network/stress/ftp/ftp-upload-stress   | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/testcases/network/stress/ftp/ftp-download-stress b/testcases/network/stress/ftp/ftp-download-stress
index 13ecbd067..159529ff6 100644
--- a/testcases/network/stress/ftp/ftp-download-stress
+++ b/testcases/network/stress/ftp/ftp-download-stress
@@ -45,8 +45,7 @@ setup()
 	tst_check_cmds pkill vsftpd
 	tst_tmpdir
 
-	ipver=${TST_IPV6:-'4'}
-	tst_resm TINFO "run FTP over IPv$ipver"
+	tst_resm TINFO "run FTP over IPv$TST_IPVER"
 
 	trap "tst_brkm TBROK 'test interrupted'" INT
 
diff --git a/testcases/network/stress/ftp/ftp-upload-stress b/testcases/network/stress/ftp/ftp-upload-stress
index 402f50f65..8dc2219b3 100644
--- a/testcases/network/stress/ftp/ftp-upload-stress
+++ b/testcases/network/stress/ftp/ftp-upload-stress
@@ -45,8 +45,7 @@ setup()
 	tst_check_cmds pkill vsftpd
 	tst_tmpdir
 
-	ipver=${TST_IPV6:-'4'}
-	tst_resm TINFO "run FTP over IPv$ipver"
+	tst_resm TINFO "run FTP over IPv$TST_IPVER"
 
 	trap "tst_brkm TBROK 'test interrupted'" INT
 
-- 
2.16.3