[PATCH 8/8] nvme/028: use consistent coding style

[Chaitanya Kulkarni]

---
 tests/nvme/028     | 17 ++++++-----------
 tests/nvme/028.out |  1 -
 2 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/tests/nvme/028 b/tests/nvme/028
index 3478acc..ad8e89b 100755
--- a/tests/nvme/028
+++ b/tests/nvme/028
@@ -38,11 +38,12 @@ test() {
        cat "/sys/block/${nvmedev}n1/uuid"
        cat "/sys/block/${nvmedev}n1/wwid"
 
-       nvme list-subsys | grep -q loop
-
-       rc=$?
-
-       nvme disconnect -n "${subsys_name}"
+       if ! nvme list-subsys | grep -q loop; then
+               echo "Test Failed"
+       else
+               echo "Test complete"
+       fi
+       nvme disconnect -n "${subsys_name}" > /dev/null 2>&1
 
        _remove_nvmet_subsystem_from_port "${port}" "${subsys_name}"
        _remove_nvmet_subsystem "${subsys_name}"
@@ -52,10 +53,4 @@ test() {
 
        modprobe -r nvme-loop
        modprobe -r nvmet
-
-       if [ $rc -ne 0 ]; then
-               echo "Test Failed"
-       else
-               echo "Test complete"
-       fi
 }
diff --git a/tests/nvme/028.out b/tests/nvme/028.out
index c92b82d..536067f 100644
--- a/tests/nvme/028.out
+++ b/tests/nvme/028.out
@@ -1,5 +1,4 @@
 Running nvme/028
 91fdba0d-f87b-4c25-b80f-db7be1418b9e
 uuid.91fdba0d-f87b-4c25-b80f-db7be1418b9e
-NQN:blktests-subsystem-1 disconnected 1 controller(s)
 Test complete
-- 
1.8.3.1