scsi: ufs: Fix kernel-doc warnings

Fix the following three kernel-doc warnings:

drivers/scsi/ufs/ufs_bsg.c:165: warning: Function parameter or member 'hba' not described in 'ufs_bsg_remove'
drivers/scsi/ufs/ufshcd.c:5789: warning: Function parameter or member 'cmd_type' not described in 'ufshcd_issue_devman_upiu_cmd'
drivers/scsi/ufs/ufshcd.c:5789: warning: Excess function parameter 'msgcode' description in 'ufshcd_issue_devman_upiu_cmd'

Cc: Yaniv Gardi <ygardi@codeaurora.org>
Cc: Subhash Jadavani <subhashj@codeaurora.org>
Cc: Stanley Chu <stanley.chu@mediatek.com>
Cc: Avri Altman <avri.altman@wdc.com>
Cc: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20191029230710.211926-2-bvanassche@acm.org
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/ufs/ufs_bsg.c

@@ -158,6 +158,7 @@ out:
 
 /**
  * ufs_bsg_remove - detach and remove the added ufs-bsg node
+ * @hba: per adapter object
  *
  * Should be called when unloading the driver.
  */

drivers/scsi/ufs/ufshcd.c

@@ -5768,9 +5768,9 @@ static int ufshcd_issue_tm_cmd(struct ufs_hba *hba, int lun_id, int task_id,
  * @hba:	per-adapter instance
  * @req_upiu:	upiu request
  * @rsp_upiu:	upiu reply
- * @msgcode:	message code, one of UPIU Transaction Codes Initiator to Target
  * @desc_buff:	pointer to descriptor buffer, NULL if NA
  * @buff_len:	descriptor size, 0 if NA
+ * @cmd_type:	specifies the type (NOP, Query...)
  * @desc_op:	descriptor operation
  *
  * Those type of requests uses UTP Transfer Request Descriptor - utrd.