scsi: lpfc: Fix function description comments for vmid routines

Update comment headers for functions lpfc_vmid_cmd and lpfc_vmid_poll.

Link: https://lore.kernel.org/r/20210707184351.67872-5-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>

drivers/scsi/lpfc/lpfc_ct.c

@@ -3884,9 +3884,8 @@ lpfc_cmpl_ct_cmd_vmid(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
 /**
  * lpfc_vmid_cmd - Build and send a FDMI cmd to the specified NPort
  * @vport: pointer to a host virtual N_Port data structure.
- * @ndlp: ndlp to send FDMI cmd to (if NULL use FDMI_DID)
- * cmdcode: FDMI command to send
- * mask: Mask of HBA or PORT Attributes to send
+ * @cmdcode: application server command code to send
+ * @vmid: pointer to vmid info structure
  *
  * Builds and sends a FDMI command using the CT subsystem.
  */

drivers/scsi/lpfc/lpfc_init.c

@@ -4845,7 +4845,7 @@ lpfc_sli4_fcf_redisc_wait_tmo(struct timer_list *t)
 
 /**
  * lpfc_vmid_poll - VMID timeout detection
- * @ptr: Map to lpfc_hba data structure pointer.
+ * @t: Timer context used to obtain the pointer to lpfc hba data structure.
  *
  * This routine is invoked when there is no I/O on by a VM for the specified
  * amount of time. When this situation is detected, the VMID has to be