linux-kernel - [RESEND 12/19] scsi: lpfc: lpfc_nvme: Fix some kernel-doc related issues

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Date:   Mon,  2 Nov 2020 14:23:52 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     martin.petersen@...cle.com, jejb@...ux.ibm.com
Cc:     linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
        Lee Jones <lee.jones@...aro.org>,
        James Smart <james.smart@...adcom.com>,
        Dick Kennedy <dick.kennedy@...adcom.com>
Subject: [RESEND 12/19] scsi: lpfc: lpfc_nvme: Fix some kernel-doc related issues

Fixes the following W=1 kernel build warning(s):

 drivers/scsi/lpfc/lpfc_nvme.c: In function ‘lpfc_nvme_ls_abort’:
 drivers/scsi/lpfc/lpfc_nvme.c:943:19: warning: variable ‘phba’ set but not used [-Wunused-but-set-variable]
 drivers/scsi/lpfc/lpfc_nvme.c:256: warning: Excess function parameter 'lpfc_pnvme' description in 'lpfc_nvme_create_queue'
 drivers/scsi/lpfc/lpfc_nvme.c:804: warning: Function parameter or member 'pnvme_rport' not described in 'lpfc_nvme_ls_req'
 drivers/scsi/lpfc/lpfc_nvme.c:804: warning: Excess function parameter 'nvme_rport' description in 'lpfc_nvme_ls_req'
 drivers/scsi/lpfc/lpfc_nvme.c:1312: warning: Function parameter or member 'lpfc_ncmd' not described in 'lpfc_nvme_prep_io_cmd'
 drivers/scsi/lpfc/lpfc_nvme.c:1312: warning: Excess function parameter 'lpfcn_cmd' description in 'lpfc_nvme_prep_io_cmd'
 drivers/scsi/lpfc/lpfc_nvme.c:1416: warning: Function parameter or member 'lpfc_ncmd' not described in 'lpfc_nvme_prep_io_dma'
 drivers/scsi/lpfc/lpfc_nvme.c:1416: warning: Excess function parameter 'lpfcn_cmd' description in 'lpfc_nvme_prep_io_dma'
 drivers/scsi/lpfc/lpfc_nvme.c:1594: warning: bad line:  indicated in @lpfc_nvme_rport.
 drivers/scsi/lpfc/lpfc_nvme.c:1605: warning: Function parameter or member 'pnvme_lport' not described in 'lpfc_nvme_fcp_io_submit'
 drivers/scsi/lpfc/lpfc_nvme.c:1605: warning: Function parameter or member 'pnvme_rport' not described in 'lpfc_nvme_fcp_io_submit'
 drivers/scsi/lpfc/lpfc_nvme.c:1605: warning: Function parameter or member 'pnvme_fcreq' not described in 'lpfc_nvme_fcp_io_submit'
 drivers/scsi/lpfc/lpfc_nvme.c:1605: warning: Excess function parameter 'lpfc_pnvme' description in 'lpfc_nvme_fcp_io_submit'
 drivers/scsi/lpfc/lpfc_nvme.c:1605: warning: Excess function parameter 'lpfc_nvme_lport' description in 'lpfc_nvme_fcp_io_submit'
 drivers/scsi/lpfc/lpfc_nvme.c:1605: warning: Excess function parameter 'lpfc_nvme_rport' description in 'lpfc_nvme_fcp_io_submit'
 drivers/scsi/lpfc/lpfc_nvme.c:1605: warning: Excess function parameter 'lpfc_nvme_fcreq' description in 'lpfc_nvme_fcp_io_submit'
 drivers/scsi/lpfc/lpfc_nvme.c:1852: warning: Function parameter or member 'abts_cmpl' not described in 'lpfc_nvme_abort_fcreq_cmpl'
 drivers/scsi/lpfc/lpfc_nvme.c:1852: warning: Excess function parameter 'rspiocb' description in 'lpfc_nvme_abort_fcreq_cmpl'
 drivers/scsi/lpfc/lpfc_nvme.c:1888: warning: Function parameter or member 'pnvme_lport' not described in 'lpfc_nvme_fcp_abort'
 drivers/scsi/lpfc/lpfc_nvme.c:1888: warning: Function parameter or member 'pnvme_rport' not described in 'lpfc_nvme_fcp_abort'
 drivers/scsi/lpfc/lpfc_nvme.c:1888: warning: Function parameter or member 'pnvme_fcreq' not described in 'lpfc_nvme_fcp_abort'
 drivers/scsi/lpfc/lpfc_nvme.c:1888: warning: Excess function parameter 'lpfc_pnvme' description in 'lpfc_nvme_fcp_abort'
 drivers/scsi/lpfc/lpfc_nvme.c:1888: warning: Excess function parameter 'lpfc_nvme_lport' description in 'lpfc_nvme_fcp_abort'
 drivers/scsi/lpfc/lpfc_nvme.c:1888: warning: Excess function parameter 'lpfc_nvme_rport' description in 'lpfc_nvme_fcp_abort'
 drivers/scsi/lpfc/lpfc_nvme.c:1888: warning: Excess function parameter 'lpfc_nvme_fcreq' description in 'lpfc_nvme_fcp_abort'
 drivers/scsi/lpfc/lpfc_nvme.c:2089: warning: Function parameter or member 'ndlp' not described in 'lpfc_get_nvme_buf'
 drivers/scsi/lpfc/lpfc_nvme.c:2089: warning: Function parameter or member 'idx' not described in 'lpfc_get_nvme_buf'
 drivers/scsi/lpfc/lpfc_nvme.c:2089: warning: Function parameter or member 'expedite' not described in 'lpfc_get_nvme_buf'
 drivers/scsi/lpfc/lpfc_nvme.c:2193: warning: Function parameter or member 'vport' not described in 'lpfc_nvme_create_localport'
 drivers/scsi/lpfc/lpfc_nvme.c:2326: warning: Function parameter or member 'vport' not described in 'lpfc_nvme_destroy_localport'
 drivers/scsi/lpfc/lpfc_nvme.c:2326: warning: Excess function parameter 'pnvme' description in 'lpfc_nvme_destroy_localport'
 drivers/scsi/lpfc/lpfc_nvme.c:2544: warning: Function parameter or member 'vport' not described in 'lpfc_nvme_rescan_port'
 drivers/scsi/lpfc/lpfc_nvme.c:2544: warning: Function parameter or member 'ndlp' not described in 'lpfc_nvme_rescan_port'

Cc: James Smart <james.smart@...adcom.com>
Cc: Dick Kennedy <dick.kennedy@...adcom.com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/scsi/lpfc/lpfc_nvme.c | 35 +++++++++++++++--------------------
 1 file changed, 15 insertions(+), 20 deletions(-)

diff --git a/drivers/scsi/lpfc/lpfc_nvme.c b/drivers/scsi/lpfc/lpfc_nvme.c
index 33d007ca5c8e6..42eb144fed0d1 100644
--- a/drivers/scsi/lpfc/lpfc_nvme.c
+++ b/drivers/scsi/lpfc/lpfc_nvme.c
@@ -235,7 +235,6 @@ lpfc_nvme_prep_abort_wqe(struct lpfc_iocbq *pwqeq, u16 xritag, u8 opt)
 /**
  * lpfc_nvme_create_queue -
  * @pnvme_lport: Transport localport that LS is to be issued from
- * @lpfc_pnvme: Pointer to the driver's nvme instance data
  * @qidx: An cpu index used to affinitize IO queues and MSIX vectors.
  * @qsize: Size of the queue in bytes
  * @handle: An opaque driver handle used in follow-up calls.
@@ -787,7 +786,7 @@ __lpfc_nvme_ls_req(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
 /**
  * lpfc_nvme_ls_req - Issue an NVME Link Service request
  * @pnvme_lport: Transport localport that LS is to be issued from.
- * @nvme_rport: Transport remoteport that LS is to be sent to.
+ * @pnvme_rport: Transport remoteport that LS is to be sent to.
  * @pnvme_lsreq: the transport nvme_ls_req structure for the LS
  *
  * Driver registers this routine to handle any link service request
@@ -1290,7 +1289,7 @@ lpfc_nvme_io_cmd_wqe_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pwqeIn,
 /**
  * lpfc_nvme_prep_io_cmd - Issue an NVME-over-FCP IO
  * @vport: pointer to a host virtual N_Port data structure
- * @lpfcn_cmd: Pointer to lpfc scsi command
+ * @lpfc_ncmd: Pointer to lpfc scsi command
  * @pnode: pointer to a node-list data structure
  * @cstat: pointer to the control status structure
  *
@@ -1398,7 +1397,7 @@ lpfc_nvme_prep_io_cmd(struct lpfc_vport *vport,
 /**
  * lpfc_nvme_prep_io_dma - Issue an NVME-over-FCP IO
  * @vport: pointer to a host virtual N_Port data structure
- * @lpfcn_cmd: Pointer to lpfc scsi command
+ * @lpfc_ncmd: Pointer to lpfc scsi command
  *
  * Driver registers this routine as it io request handler.  This
  * routine issues an fcp WQE with data from the @lpfc_nvme_fcpreq
@@ -1580,16 +1579,14 @@ lpfc_nvme_prep_io_dma(struct lpfc_vport *vport,
 
 /**
  * lpfc_nvme_fcp_io_submit - Issue an NVME-over-FCP IO
- * @lpfc_pnvme: Pointer to the driver's nvme instance data
- * @lpfc_nvme_lport: Pointer to the driver's local port data
- * @lpfc_nvme_rport: Pointer to the rport getting the @lpfc_nvme_ereq
- * @lpfc_nvme_fcreq: IO request from nvme fc to driver.
+ * @pnvme_lport: Pointer to the driver's local port data
+ * @pnvme_rport: Pointer to the rport getting the @lpfc_nvme_ereq
  * @hw_queue_handle: Driver-returned handle in lpfc_nvme_create_queue
+ * @pnvme_fcreq: IO request from nvme fc to driver.
  *
  * Driver registers this routine as it io request handler.  This
  * routine issues an fcp WQE with data from the @lpfc_nvme_fcpreq
- * data structure to the rport
- indicated in @lpfc_nvme_rport.
+ * data structure to the rport indicated in @lpfc_nvme_rport.
  *
  * Return value :
  *   0 - Success
@@ -1837,7 +1834,7 @@ lpfc_nvme_fcp_io_submit(struct nvme_fc_local_port *pnvme_lport,
  * lpfc_nvme_abort_fcreq_cmpl - Complete an NVME FCP abort request.
  * @phba: Pointer to HBA context object
  * @cmdiocb: Pointer to command iocb object.
- * @rspiocb: Pointer to response iocb object.
+ * @abts_cmpl: Pointer to wcqe complete object.
  *
  * This is the callback function for any NVME FCP IO that was aborted.
  *
@@ -1863,11 +1860,10 @@ lpfc_nvme_abort_fcreq_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
 
 /**
  * lpfc_nvme_fcp_abort - Issue an NVME-over-FCP ABTS
- * @lpfc_pnvme: Pointer to the driver's nvme instance data
- * @lpfc_nvme_lport: Pointer to the driver's local port data
- * @lpfc_nvme_rport: Pointer to the rport getting the @lpfc_nvme_ereq
- * @lpfc_nvme_fcreq: IO request from nvme fc to driver.
+ * @pnvme_lport: Pointer to the driver's local port data
+ * @pnvme_rport: Pointer to the rport getting the @lpfc_nvme_ereq
  * @hw_queue_handle: Driver-returned handle in lpfc_nvme_create_queue
+ * @pnvme_fcreq: IO request from nvme fc to driver.
  *
  * Driver registers this routine as its nvme request io abort handler.  This
  * routine issues an fcp Abort WQE with data from the @lpfc_nvme_fcpreq
@@ -2070,9 +2066,8 @@ static struct nvme_fc_port_template lpfc_nvme_template = {
 	.fcprqst_priv_sz = sizeof(struct lpfc_nvme_fcpreq_priv),
 };
 
-/**
+/*
  * lpfc_get_nvme_buf - Get a nvme buffer from io_buf_list of the HBA
- * @phba: The HBA for which this call is being executed.
  *
  * This routine removes a nvme buffer from head of @hdwq io_buf_list
  * and returns to caller.
@@ -2172,7 +2167,7 @@ lpfc_release_nvme_buf(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_ncmd)
 
 /**
  * lpfc_nvme_create_localport - Create/Bind an nvme localport instance.
- * @pvport - the lpfc_vport instance requesting a localport.
+ * @vport - the lpfc_vport instance requesting a localport.
  *
  * This routine is invoked to create an nvme localport instance to bind
  * to the nvme_fc_transport.  It is called once during driver load
@@ -2319,7 +2314,7 @@ lpfc_nvme_lport_unreg_wait(struct lpfc_vport *vport,
 
 /**
  * lpfc_nvme_destroy_localport - Destroy lpfc_nvme bound to nvme transport.
- * @pnvme: pointer to lpfc nvme data structure.
+ * @vport: pointer to a host virtual N_Port data structure
  *
  * This routine is invoked to destroy all lports bound to the phba.
  * The lport memory was allocated by the nvme fc transport and is
@@ -2538,7 +2533,7 @@ lpfc_nvme_register_port(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp)
 #endif
 }
 
-/**
+/*
  * lpfc_nvme_rescan_port - Check to see if we should rescan this remoteport
  *
  * If the ndlp represents an NVME Target, that we are logged into,
-- 
2.25.1