blktests: remove unused null_blk parameter for _init_null_blk in block/016

Reviewed-by: Gioh Kim <gi-oh.kim@profitbricks.com>
Signed-off-by: Yi Zhang <yi.zhang@redhat.com>

diff --git a/tests/block/016 b/tests/block/016
index 0e6f2e123991471f0882bc241a301c4f44b46b80..e0a63ad7806f00e26333ea3c8162ea46804aa3fe 100755 (executable)
--- a/tests/block/016
+++ b/tests/block/016
@@ -32,7 +32,7 @@ requires() {
 test() {
        echo "Running ${TEST_NAME}"
 
-       if ! _init_null_blk null_blk queue_mode=2 irqmode=2 completion_nsec=2000000000; then
+       if ! _init_null_blk queue_mode=2 irqmode=2 completion_nsec=2000000000; then
                return 1
        fi