d5e1ce796e
Add a helper for sending commands in split ring to make the code consistent with the corresponding code in packed ring. Signed-off-by: Tiwei Bie <tiwei.bie@intel.com> Reviewed-by: Jens Freimann <jfreimann@redhat.com> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>