ELS_ID field for ELS_REQUEST64_WQE is not filled out when FIP is not
supported by the HBA.

Move setting ELS_ID logic into __lpfc_sli_prep_els_req_rsp_s4(), and remove
ELS_ID FIP dependency logic from lpfc_sli_prep_wqe().

Introduce PLOGI ELS_ID and as a result update wqe_els_id_MASK because PLOGI
ELS_ID = 0x4 occupies up to 3 bits.

While in __lpfc_sli_prep_els_req_rsp_s4() routine, remove SLI3-isms.

Link: https://lore.kernel.org/r/20220412222008.126521-25-jsmart2021@gmail.comCo-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>