mdadm --auto=mdp on non-standard named arrays

Just a tiny detail, but it looks like -auto=mdp won't create additional device nodes for raid's partitions (unless explicitely specified by number), when used with non-standard name, i.e.

mdadm -C /dev/md/abc -l0 -n2 /dev/sda2 /dev/sdb2 --auto=mdp

will only create /dev/md/abc node. Remaining p/part/partition have no problems here.

Tested with mdadm v2.6.2