nvme: drop scan_lock and always kick requeue list when removing namespaces
Description: We have fixes this bug for RHEL-8 to avoid the regression posting it for RHEL-9.
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2038783
Upstream Status: Merged.
Testing: Compile only
Signed-off-by: Gopal Tiwari gtiwari@redhat.com