scsi: lpfc: Fix element offset in __lpfc_sli_release_iocbq_s4()

The prior commit that moved from iocb elements to explicit wqe elements
missed a name change.

Correct __lpfc_sli_release_iocbq_s4() to reference wqe rather than iocb.

Link: https://lore.kernel.org/r/20220506035519.50908-2-jsmart2021@gmail.com
Fixes: a680a9298e ("scsi: lpfc: SLI path split: Refactor lpfc_iocbq")
Co-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>

drivers/scsi/lpfc/lpfc_sli.c

@@ -1373,7 +1373,7 @@ static void
 __lpfc_sli_release_iocbq_s4(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq)
 {
 	struct lpfc_sglq *sglq;
-	size_t start_clean = offsetof(struct lpfc_iocbq, iocb);
+	size_t start_clean = offsetof(struct lpfc_iocbq, wqe);
 	unsigned long iflag = 0;
 	struct lpfc_sli_ring *pring;