selftests/run_kselftest.sh: fix dry-run typo

[ Upstream commit 93f20eff0cca972d74cb554a2e8b47730228be16 ]

Should be -d instead of -n for dry-run.

Fixes: 5da1918446a1 ("selftests/run_kselftest.sh: Make each test individually selectable")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed