[dts] [PATCH V1] tests/virtio_ipsec_cryptodev_func: restore file open mode

[Yu Jiang]

restore file open mode to writable
Fixes: ab8397d ("cryptodev: replace -w to -a")

Signed-off-by: Yu Jiang <yux.jiang at intel.com>
---
 tests/TestSuite_virtio_ipsec_cryptodev_func.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/TestSuite_virtio_ipsec_cryptodev_func.py b/tests/TestSuite_virtio_ipsec_cryptodev_func.py
index 71557d4..ec610dd 100644
--- a/tests/TestSuite_virtio_ipsec_cryptodev_func.py
+++ b/tests/TestSuite_virtio_ipsec_cryptodev_func.py
@@ -163,7 +163,7 @@ class VirtioCryptodevIpsecTest(TestCase):
         self.set_cfg(dut, 'ep1.cfg', ep1)
 
     def set_cfg(self, dut, filename, cfg):
-        with open(filename, 'a') as f:
+        with open(filename, 'w') as f:
             f.write(cfg)
 
         dut.session.copy_file_to(filename, dut.base_dir)
-- 
2.7.4