From ed638918f4df39daa458435f0825b487c1f192c8 Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bvanassche@acm.org>
Date: Tue, 22 Oct 2024 11:07:53 -0700
Subject: scsi: Rename .slave_alloc() and .slave_destroy()

Rename .slave_alloc() into .sdev_init() and .slave_destroy() into
.sdev_destroy(). The new names make it clear that these are actions on
SCSI devices. Make this change in the SCSI core, SCSI drivers and also
in the ATA drivers. No functionality has been changed.

This patch has been created as follows:
* Change the text "slave_alloc" into "sdev_init" in all source files
  except those in drivers/net/ and Documentation/.
* Change the text "slave_destroy" into "sdev_destroy" in all source
  files except those in drivers/net/ and Documentation/.
* Rename lpfc_no_slave() into lpfc_no_sdev().
* Manually adjust whitespace where necessary to restore vertical
  alignment (dc395x driver and include/linux/libata.h).

Acked-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20241022180839.2712439-2-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---
 drivers/scsi/pmcraid.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'drivers/scsi/pmcraid.c')

diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c
index 4c5881917d76..d9e6e75e801c 100644
--- a/drivers/scsi/pmcraid.c
+++ b/drivers/scsi/pmcraid.c
@@ -125,7 +125,7 @@ MODULE_DEVICE_TABLE(pci, pmcraid_pci_table);
 
 
 /**
- * pmcraid_slave_alloc - Prepare for commands to a device
+ * pmcraid_sdev_init - Prepare for commands to a device
  * @scsi_dev: scsi device struct
  *
  * This function is called by mid-layer prior to sending any command to the new
@@ -136,7 +136,7 @@ MODULE_DEVICE_TABLE(pci, pmcraid_pci_table);
  * Return value:
  *	  0 on success / -ENXIO if device does not exist
  */
-static int pmcraid_slave_alloc(struct scsi_device *scsi_dev)
+static int pmcraid_sdev_init(struct scsi_device *scsi_dev)
 {
 	struct pmcraid_resource_entry *temp, *res = NULL;
 	struct pmcraid_instance *pinstance;
@@ -248,17 +248,17 @@ static int pmcraid_device_configure(struct scsi_device *scsi_dev,
 }
 
 /**
- * pmcraid_slave_destroy - Unconfigure a SCSI device before removing it
+ * pmcraid_sdev_destroy - Unconfigure a SCSI device before removing it
  *
  * @scsi_dev: scsi device struct
  *
  * This is called by mid-layer before removing a device. Pointer assignments
- * done in pmcraid_slave_alloc will be reset to NULL here.
+ * done in pmcraid_sdev_init will be reset to NULL here.
  *
  * Return value
  *   none
  */
-static void pmcraid_slave_destroy(struct scsi_device *scsi_dev)
+static void pmcraid_sdev_destroy(struct scsi_device *scsi_dev)
 {
 	struct pmcraid_resource_entry *res;
 
@@ -3668,9 +3668,9 @@ static const struct scsi_host_template pmcraid_host_template = {
 	.eh_device_reset_handler = pmcraid_eh_device_reset_handler,
 	.eh_host_reset_handler = pmcraid_eh_host_reset_handler,
 
-	.slave_alloc = pmcraid_slave_alloc,
+	.sdev_init = pmcraid_sdev_init,
 	.device_configure = pmcraid_device_configure,
-	.slave_destroy = pmcraid_slave_destroy,
+	.sdev_destroy = pmcraid_sdev_destroy,
 	.change_queue_depth = pmcraid_change_queue_depth,
 	.can_queue = PMCRAID_MAX_IO_CMD,
 	.this_id = -1,
-- 
cgit v1.2.3


From 47c2e30afcec52968e50db01f92dda7d373042cb Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bvanassche@acm.org>
Date: Tue, 22 Oct 2024 11:07:54 -0700
Subject: scsi: Rename .device_configure() into .sdev_configure()

Improve naming consistency with the .sdev_prep() and .sdev_destroy()
methods by renaming .device_configure() into .sdev_configure().

Cc: Christoph Hellwig <hch@lst.de>
Acked-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20241022180839.2712439-3-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---
 drivers/ata/ahci.h                        |  2 +-
 drivers/ata/libata-sata.c                 |  8 ++++----
 drivers/ata/libata-scsi.c                 |  7 +++----
 drivers/ata/pata_macio.c                  |  8 ++++----
 drivers/ata/sata_mv.c                     |  2 +-
 drivers/ata/sata_nv.c                     | 24 ++++++++++++------------
 drivers/ata/sata_sil24.c                  |  2 +-
 drivers/firewire/sbp2.c                   |  6 +++---
 drivers/scsi/hisi_sas/hisi_sas.h          |  3 +--
 drivers/scsi/hisi_sas/hisi_sas_main.c     |  7 +++----
 drivers/scsi/hisi_sas/hisi_sas_v1_hw.c    |  2 +-
 drivers/scsi/hisi_sas/hisi_sas_v2_hw.c    |  2 +-
 drivers/scsi/hisi_sas/hisi_sas_v3_hw.c    |  8 ++++----
 drivers/scsi/hptiop.c                     |  6 +++---
 drivers/scsi/ipr.c                        |  8 ++++----
 drivers/scsi/iscsi_tcp.c                  |  6 +++---
 drivers/scsi/libsas/sas_scsi_host.c       |  7 +++----
 drivers/scsi/megaraid/megaraid_sas_base.c |  6 +++---
 drivers/scsi/mpi3mr/mpi3mr_os.c           |  8 ++++----
 drivers/scsi/mpt3sas/mpt3sas_scsih.c      |  8 ++++----
 drivers/scsi/pmcraid.c                    |  8 ++++----
 drivers/scsi/scsi_scan.c                  | 10 +++++-----
 drivers/ufs/core/ufshcd.c                 |  8 ++++----
 drivers/usb/storage/scsiglue.c            |  4 ++--
 drivers/usb/storage/uas.c                 |  6 +++---
 include/linux/libata.h                    | 11 +++++------
 include/scsi/libsas.h                     |  5 ++---
 include/scsi/scsi_host.h                  |  4 ++--
 28 files changed, 90 insertions(+), 96 deletions(-)

(limited to 'drivers/scsi/pmcraid.c')

diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index 8f40f75ba08c..75cdf51a7f74 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -397,7 +397,7 @@ extern const struct attribute_group *ahci_sdev_groups[];
 	.sdev_groups		= ahci_sdev_groups,			\
 	.change_queue_depth     = ata_scsi_change_queue_depth,		\
 	.tag_alloc_policy       = BLK_TAG_ALLOC_RR,             	\
-	.device_configure	= ata_scsi_device_configure
+	.sdev_configure		= ata_scsi_sdev_configure
 
 extern struct ata_port_operations ahci_ops;
 extern struct ata_port_operations ahci_platform_ops;
diff --git a/drivers/ata/libata-sata.c b/drivers/ata/libata-sata.c
index 9c76fb1ad2ec..ba300cc0a3a3 100644
--- a/drivers/ata/libata-sata.c
+++ b/drivers/ata/libata-sata.c
@@ -1313,7 +1313,7 @@ int ata_scsi_change_queue_depth(struct scsi_device *sdev, int queue_depth)
 EXPORT_SYMBOL_GPL(ata_scsi_change_queue_depth);
 
 /**
- *	ata_sas_device_configure - Default device_configure routine for libata
+ *	ata_sas_sdev_configure - Default sdev_configure routine for libata
  *				   devices
  *	@sdev: SCSI device to configure
  *	@lim: queue limits
@@ -1323,14 +1323,14 @@ EXPORT_SYMBOL_GPL(ata_scsi_change_queue_depth);
  *	Zero.
  */
 
-int ata_sas_device_configure(struct scsi_device *sdev, struct queue_limits *lim,
-		struct ata_port *ap)
+int ata_sas_sdev_configure(struct scsi_device *sdev, struct queue_limits *lim,
+			   struct ata_port *ap)
 {
 	ata_scsi_sdev_config(sdev);
 
 	return ata_scsi_dev_config(sdev, lim, ap->link.device);
 }
-EXPORT_SYMBOL_GPL(ata_sas_device_configure);
+EXPORT_SYMBOL_GPL(ata_sas_sdev_configure);
 
 /**
  *	ata_sas_queuecmd - Issue SCSI cdb to libata-managed device
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 7bfb57b4e659..2796c0da8257 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1169,7 +1169,7 @@ int ata_scsi_sdev_init(struct scsi_device *sdev)
 EXPORT_SYMBOL_GPL(ata_scsi_sdev_init);
 
 /**
- *	ata_scsi_device_configure - Set SCSI device attributes
+ *	ata_scsi_sdev_configure - Set SCSI device attributes
  *	@sdev: SCSI device to examine
  *	@lim: queue limits
  *
@@ -1181,8 +1181,7 @@ EXPORT_SYMBOL_GPL(ata_scsi_sdev_init);
  *	Defined by SCSI layer.  We don't really care.
  */
 
-int ata_scsi_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+int ata_scsi_sdev_configure(struct scsi_device *sdev, struct queue_limits *lim)
 {
 	struct ata_port *ap = ata_shost_to_port(sdev->host);
 	struct ata_device *dev = __ata_scsi_find_dev(ap, sdev);
@@ -1192,7 +1191,7 @@ int ata_scsi_device_configure(struct scsi_device *sdev,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(ata_scsi_device_configure);
+EXPORT_SYMBOL_GPL(ata_scsi_sdev_configure);
 
 /**
  *	ata_scsi_sdev_destroy - SCSI device is about to be destroyed
diff --git a/drivers/ata/pata_macio.c b/drivers/ata/pata_macio.c
index f2f36e55a1f4..a8e2989d0469 100644
--- a/drivers/ata/pata_macio.c
+++ b/drivers/ata/pata_macio.c
@@ -812,8 +812,8 @@ static void pata_macio_reset_hw(struct pata_macio_priv *priv, int resume)
 /* Hook the standard slave config to fixup some HW related alignment
  * restrictions
  */
-static int pata_macio_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int pata_macio_sdev_configure(struct scsi_device *sdev,
+				     struct queue_limits *lim)
 {
 	struct ata_port *ap = ata_shost_to_port(sdev->host);
 	struct pata_macio_priv *priv = ap->private_data;
@@ -822,7 +822,7 @@ static int pata_macio_device_configure(struct scsi_device *sdev,
 	int rc;
 
 	/* First call original */
-	rc = ata_scsi_device_configure(sdev, lim);
+	rc = ata_scsi_sdev_configure(sdev, lim);
 	if (rc)
 		return rc;
 
@@ -932,7 +932,7 @@ static const struct scsi_host_template pata_macio_sht = {
 	/* We may not need that strict one */
 	.dma_boundary		= ATA_DMA_BOUNDARY,
 	.max_segment_size	= PATA_MACIO_MAX_SEGMENT_SIZE,
-	.device_configure	= pata_macio_device_configure,
+	.sdev_configure		= pata_macio_sdev_configure,
 	.sdev_groups		= ata_common_sdev_groups,
 	.can_queue		= ATA_DEF_QUEUE,
 	.tag_alloc_policy	= BLK_TAG_ALLOC_RR,
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index b8f363370e1a..caf7b1303d4c 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -673,7 +673,7 @@ static const struct scsi_host_template mv6_sht = {
 	.sdev_groups		= ata_ncq_sdev_groups,
 	.change_queue_depth	= ata_scsi_change_queue_depth,
 	.tag_alloc_policy	= BLK_TAG_ALLOC_RR,
-	.device_configure	= ata_scsi_device_configure
+	.sdev_configure		= ata_scsi_sdev_configure
 };
 
 static struct ata_port_operations mv5_ops = {
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index 36d99043ef50..b62b8ebdd89f 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -296,8 +296,8 @@ static void nv_nf2_freeze(struct ata_port *ap);
 static void nv_nf2_thaw(struct ata_port *ap);
 static void nv_ck804_freeze(struct ata_port *ap);
 static void nv_ck804_thaw(struct ata_port *ap);
-static int nv_adma_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim);
+static int nv_adma_sdev_configure(struct scsi_device *sdev,
+				  struct queue_limits *lim);
 static int nv_adma_check_atapi_dma(struct ata_queued_cmd *qc);
 static enum ata_completion_errors nv_adma_qc_prep(struct ata_queued_cmd *qc);
 static unsigned int nv_adma_qc_issue(struct ata_queued_cmd *qc);
@@ -319,8 +319,8 @@ static void nv_adma_tf_read(struct ata_port *ap, struct ata_taskfile *tf);
 static void nv_mcp55_thaw(struct ata_port *ap);
 static void nv_mcp55_freeze(struct ata_port *ap);
 static void nv_swncq_error_handler(struct ata_port *ap);
-static int nv_swncq_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim);
+static int nv_swncq_sdev_configure(struct scsi_device *sdev,
+				   struct queue_limits *lim);
 static int nv_swncq_port_start(struct ata_port *ap);
 static enum ata_completion_errors nv_swncq_qc_prep(struct ata_queued_cmd *qc);
 static void nv_swncq_fill_sg(struct ata_queued_cmd *qc);
@@ -382,7 +382,7 @@ static const struct scsi_host_template nv_adma_sht = {
 	.can_queue		= NV_ADMA_MAX_CPBS,
 	.sg_tablesize		= NV_ADMA_SGTBL_TOTAL_LEN,
 	.dma_boundary		= NV_ADMA_DMA_BOUNDARY,
-	.device_configure	= nv_adma_device_configure,
+	.sdev_configure		= nv_adma_sdev_configure,
 	.sdev_groups		= ata_ncq_sdev_groups,
 	.change_queue_depth     = ata_scsi_change_queue_depth,
 	.tag_alloc_policy	= BLK_TAG_ALLOC_RR,
@@ -393,7 +393,7 @@ static const struct scsi_host_template nv_swncq_sht = {
 	.can_queue		= ATA_MAX_QUEUE - 1,
 	.sg_tablesize		= LIBATA_MAX_PRD,
 	.dma_boundary		= ATA_DMA_BOUNDARY,
-	.device_configure	= nv_swncq_device_configure,
+	.sdev_configure		= nv_swncq_sdev_configure,
 	.sdev_groups		= ata_ncq_sdev_groups,
 	.change_queue_depth     = ata_scsi_change_queue_depth,
 	.tag_alloc_policy	= BLK_TAG_ALLOC_RR,
@@ -663,8 +663,8 @@ static void nv_adma_mode(struct ata_port *ap)
 	pp->flags &= ~NV_ADMA_PORT_REGISTER_MODE;
 }
 
-static int nv_adma_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int nv_adma_sdev_configure(struct scsi_device *sdev,
+				  struct queue_limits *lim)
 {
 	struct ata_port *ap = ata_shost_to_port(sdev->host);
 	struct nv_adma_port_priv *pp = ap->private_data;
@@ -676,7 +676,7 @@ static int nv_adma_device_configure(struct scsi_device *sdev,
 	int adma_enable;
 	u32 current_reg, new_reg, config_mask;
 
-	rc = ata_scsi_device_configure(sdev, lim);
+	rc = ata_scsi_sdev_configure(sdev, lim);
 
 	if (sdev->id >= ATA_MAX_DEVICES || sdev->channel || sdev->lun)
 		/* Not a proper libata device, ignore */
@@ -1871,8 +1871,8 @@ static void nv_swncq_host_init(struct ata_host *host)
 	writel(~0x0, mmio + NV_INT_STATUS_MCP55);
 }
 
-static int nv_swncq_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int nv_swncq_sdev_configure(struct scsi_device *sdev,
+				   struct queue_limits *lim)
 {
 	struct ata_port *ap = ata_shost_to_port(sdev->host);
 	struct pci_dev *pdev = to_pci_dev(ap->host->dev);
@@ -1882,7 +1882,7 @@ static int nv_swncq_device_configure(struct scsi_device *sdev,
 	u8 check_maxtor = 0;
 	unsigned char model_num[ATA_ID_PROD_LEN + 1];
 
-	rc = ata_scsi_device_configure(sdev, lim);
+	rc = ata_scsi_sdev_configure(sdev, lim);
 	if (sdev->id >= ATA_MAX_DEVICES || sdev->channel || sdev->lun)
 		/* Not a proper libata device, ignore */
 		return rc;
diff --git a/drivers/ata/sata_sil24.c b/drivers/ata/sata_sil24.c
index 72c03cbdaff4..3e0be0399619 100644
--- a/drivers/ata/sata_sil24.c
+++ b/drivers/ata/sata_sil24.c
@@ -381,7 +381,7 @@ static const struct scsi_host_template sil24_sht = {
 	.tag_alloc_policy	= BLK_TAG_ALLOC_FIFO,
 	.sdev_groups		= ata_ncq_sdev_groups,
 	.change_queue_depth	= ata_scsi_change_queue_depth,
-	.device_configure	= ata_scsi_device_configure
+	.sdev_configure		= ata_scsi_sdev_configure
 };
 
 static struct ata_port_operations sil24_ops = {
diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c
index 4937df12c3fb..1a19828114cf 100644
--- a/drivers/firewire/sbp2.c
+++ b/drivers/firewire/sbp2.c
@@ -1506,8 +1506,8 @@ static int sbp2_scsi_sdev_init(struct scsi_device *sdev)
 	return 0;
 }
 
-static int sbp2_scsi_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int sbp2_scsi_sdev_configure(struct scsi_device *sdev,
+				    struct queue_limits *lim)
 {
 	struct sbp2_logical_unit *lu = sdev->hostdata;
 
@@ -1591,7 +1591,7 @@ static const struct scsi_host_template scsi_driver_template = {
 	.proc_name		= "sbp2",
 	.queuecommand		= sbp2_scsi_queuecommand,
 	.sdev_init		= sbp2_scsi_sdev_init,
-	.device_configure	= sbp2_scsi_device_configure,
+	.sdev_configure		= sbp2_scsi_sdev_configure,
 	.eh_abort_handler	= sbp2_scsi_abort,
 	.this_id		= -1,
 	.sg_tablesize		= SG_ALL,
diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h
index fee3cadfde1e..45ea313b342b 100644
--- a/drivers/scsi/hisi_sas/hisi_sas.h
+++ b/drivers/scsi/hisi_sas/hisi_sas.h
@@ -644,8 +644,7 @@ extern int hisi_sas_probe(struct platform_device *pdev,
 			  const struct hisi_sas_hw *ops);
 extern void hisi_sas_remove(struct platform_device *pdev);
 
-int hisi_sas_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim);
+int hisi_sas_sdev_configure(struct scsi_device *sdev, struct queue_limits *lim);
 extern int hisi_sas_sdev_init(struct scsi_device *sdev);
 extern int hisi_sas_scan_finished(struct Scsi_Host *shost, unsigned long time);
 extern void hisi_sas_scan_start(struct Scsi_Host *shost);
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index a80d8b2a9941..da4a2ed8ee86 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -868,11 +868,10 @@ err_out:
 	return rc;
 }
 
-int hisi_sas_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+int hisi_sas_sdev_configure(struct scsi_device *sdev, struct queue_limits *lim)
 {
 	struct domain_device *dev = sdev_to_domain_dev(sdev);
-	int ret = sas_device_configure(sdev, lim);
+	int ret = sas_sdev_configure(sdev, lim);
 
 	if (ret)
 		return ret;
@@ -881,7 +880,7 @@ int hisi_sas_device_configure(struct scsi_device *sdev,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(hisi_sas_device_configure);
+EXPORT_SYMBOL_GPL(hisi_sas_sdev_configure);
 
 void hisi_sas_scan_start(struct Scsi_Host *shost)
 {
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
index 098a9f07d143..bb78e53c66e2 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
@@ -1753,7 +1753,7 @@ static int check_fw_info_v1_hw(struct hisi_hba *hisi_hba)
 
 static const struct scsi_host_template sht_v1_hw = {
 	LIBSAS_SHT_BASE_NO_SLAVE_INIT
-	.device_configure	= hisi_sas_device_configure,
+	.sdev_configure		= hisi_sas_sdev_configure,
 	.scan_finished		= hisi_sas_scan_finished,
 	.scan_start		= hisi_sas_scan_start,
 	.sg_tablesize		= HISI_SAS_SGE_PAGE_CNT,
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
index e16868801159..71cd5b4450c2 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
@@ -3585,7 +3585,7 @@ static int check_fw_info_v2_hw(struct hisi_hba *hisi_hba)
 
 static const struct scsi_host_template sht_v2_hw = {
 	LIBSAS_SHT_BASE_NO_SLAVE_INIT
-	.device_configure	= hisi_sas_device_configure,
+	.sdev_configure		= hisi_sas_sdev_configure,
 	.scan_finished		= hisi_sas_scan_finished,
 	.scan_start		= hisi_sas_scan_start,
 	.sg_tablesize		= HISI_SAS_SGE_PAGE_CNT,
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 5758388508ec..6766995e227b 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -2908,12 +2908,12 @@ static ssize_t iopoll_q_cnt_v3_hw_show(struct device *dev,
 }
 static DEVICE_ATTR_RO(iopoll_q_cnt_v3_hw);
 
-static int device_configure_v3_hw(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int sdev_configure_v3_hw(struct scsi_device *sdev,
+				struct queue_limits *lim)
 {
 	struct Scsi_Host *shost = dev_to_shost(&sdev->sdev_gendev);
 	struct hisi_hba *hisi_hba = shost_priv(shost);
-	int ret = hisi_sas_device_configure(sdev, lim);
+	int ret = hisi_sas_sdev_configure(sdev, lim);
 	struct device *dev = hisi_hba->dev;
 
 	if (ret)
@@ -3336,7 +3336,7 @@ static void hisi_sas_map_queues(struct Scsi_Host *shost)
 
 static const struct scsi_host_template sht_v3_hw = {
 	LIBSAS_SHT_BASE_NO_SLAVE_INIT
-	.device_configure	= device_configure_v3_hw,
+	.sdev_configure		= sdev_configure_v3_hw,
 	.scan_finished		= hisi_sas_scan_finished,
 	.scan_start		= hisi_sas_scan_start,
 	.map_queues		= hisi_sas_map_queues,
diff --git a/drivers/scsi/hptiop.c b/drivers/scsi/hptiop.c
index e889f268601b..55eee5b0f0d7 100644
--- a/drivers/scsi/hptiop.c
+++ b/drivers/scsi/hptiop.c
@@ -1151,8 +1151,8 @@ static struct attribute *hptiop_host_attrs[] = {
 
 ATTRIBUTE_GROUPS(hptiop_host);
 
-static int hptiop_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int hptiop_sdev_configure(struct scsi_device *sdev,
+				 struct queue_limits *lim)
 {
 	if (sdev->type == TYPE_TAPE)
 		lim->max_hw_sectors = 8192;
@@ -1168,7 +1168,7 @@ static const struct scsi_host_template driver_template = {
 	.emulated                   = 0,
 	.proc_name                  = driver_name,
 	.shost_groups		    = hptiop_host_groups,
-	.device_configure	    = hptiop_device_configure,
+	.sdev_configure		    = hptiop_sdev_configure,
 	.this_id                    = -1,
 	.change_queue_depth         = hptiop_adjust_disk_queue_depth,
 	.cmd_size		    = sizeof(struct hpt_cmd_priv),
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 41bc54e27896..f0444faf776a 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -4769,7 +4769,7 @@ static void ipr_sdev_destroy(struct scsi_device *sdev)
 }
 
 /**
- * ipr_device_configure - Configure a SCSI device
+ * ipr_sdev_configure - Configure a SCSI device
  * @sdev:	scsi device struct
  * @lim:	queue limits
  *
@@ -4778,8 +4778,8 @@ static void ipr_sdev_destroy(struct scsi_device *sdev)
  * Return value:
  * 	0 on success
  **/
-static int ipr_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int ipr_sdev_configure(struct scsi_device *sdev,
+			      struct queue_limits *lim)
 {
 	struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *) sdev->host->hostdata;
 	struct ipr_resource_entry *res;
@@ -6399,7 +6399,7 @@ static const struct scsi_host_template driver_template = {
 	.eh_device_reset_handler = ipr_eh_dev_reset,
 	.eh_host_reset_handler = ipr_eh_host_reset,
 	.sdev_init = ipr_sdev_init,
-	.device_configure = ipr_device_configure,
+	.sdev_configure = ipr_sdev_configure,
 	.sdev_destroy = ipr_sdev_destroy,
 	.scan_finished = ipr_scan_finished,
 	.target_destroy = ipr_target_destroy,
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index c708e1059638..e81f60985193 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -1057,8 +1057,8 @@ static umode_t iscsi_sw_tcp_attr_is_visible(int param_type, int param)
 	return 0;
 }
 
-static int iscsi_sw_tcp_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int iscsi_sw_tcp_sdev_configure(struct scsi_device *sdev,
+				       struct queue_limits *lim)
 {
 	struct iscsi_sw_tcp_host *tcp_sw_host = iscsi_host_priv(sdev->host);
 	struct iscsi_session *session = tcp_sw_host->session;
@@ -1083,7 +1083,7 @@ static const struct scsi_host_template iscsi_sw_tcp_sht = {
 	.eh_device_reset_handler= iscsi_eh_device_reset,
 	.eh_target_reset_handler = iscsi_eh_recover_target,
 	.dma_boundary		= PAGE_SIZE - 1,
-	.device_configure	= iscsi_sw_tcp_device_configure,
+	.sdev_configure		= iscsi_sw_tcp_sdev_configure,
 	.proc_name		= "iscsi_tcp",
 	.this_id		= -1,
 	.track_queue_depth	= 1,
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c
index e7d5093f7c5d..55ce7892f217 100644
--- a/drivers/scsi/libsas/sas_scsi_host.c
+++ b/drivers/scsi/libsas/sas_scsi_host.c
@@ -804,15 +804,14 @@ EXPORT_SYMBOL_GPL(sas_target_alloc);
 
 #define SAS_DEF_QD 256
 
-int sas_device_configure(struct scsi_device *scsi_dev,
-		struct queue_limits *lim)
+int sas_sdev_configure(struct scsi_device *scsi_dev, struct queue_limits *lim)
 {
 	struct domain_device *dev = sdev_to_domain_dev(scsi_dev);
 
 	BUG_ON(dev->rphy->identify.device_type != SAS_END_DEVICE);
 
 	if (dev_is_sata(dev)) {
-		ata_sas_device_configure(scsi_dev, lim, dev->sata_dev.ap);
+		ata_sas_sdev_configure(scsi_dev, lim, dev->sata_dev.ap);
 		return 0;
 	}
 
@@ -830,7 +829,7 @@ int sas_device_configure(struct scsi_device *scsi_dev,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(sas_device_configure);
+EXPORT_SYMBOL_GPL(sas_sdev_configure);
 
 int sas_change_queue_depth(struct scsi_device *sdev, int depth)
 {
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 7bdd28af62ea..9739f389b1d0 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -2068,8 +2068,8 @@ static void megasas_set_static_target_properties(struct scsi_device *sdev,
 }
 
 
-static int megasas_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int megasas_sdev_configure(struct scsi_device *sdev,
+				  struct queue_limits *lim)
 {
 	u16 pd_index = 0;
 	struct megasas_instance *instance;
@@ -3510,7 +3510,7 @@ static const struct scsi_host_template megasas_template = {
 	.module = THIS_MODULE,
 	.name = "Avago SAS based MegaRAID driver",
 	.proc_name = "megaraid_sas",
-	.device_configure = megasas_device_configure,
+	.sdev_configure = megasas_sdev_configure,
 	.sdev_init = megasas_sdev_init,
 	.sdev_destroy = megasas_sdev_destroy,
 	.queuecommand = megasas_queue_command,
diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c
index 6b9f453565f2..f84bdce8c65c 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_os.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_os.c
@@ -4552,7 +4552,7 @@ static void mpi3mr_target_destroy(struct scsi_target *starget)
 }
 
 /**
- * mpi3mr_device_configure - Slave configure callback handler
+ * mpi3mr_sdev_configure - Slave configure callback handler
  * @sdev: SCSI device reference
  * @lim: queue limits
  *
@@ -4561,8 +4561,8 @@ static void mpi3mr_target_destroy(struct scsi_target *starget)
  *
  * Return: 0 always.
  */
-static int mpi3mr_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int mpi3mr_sdev_configure(struct scsi_device *sdev,
+				 struct queue_limits *lim)
 {
 	struct scsi_target *starget;
 	struct Scsi_Host *shost;
@@ -5063,7 +5063,7 @@ static const struct scsi_host_template mpi3mr_driver_template = {
 	.queuecommand			= mpi3mr_qcmd,
 	.target_alloc			= mpi3mr_target_alloc,
 	.sdev_init			= mpi3mr_sdev_init,
-	.device_configure		= mpi3mr_device_configure,
+	.sdev_configure			= mpi3mr_sdev_configure,
 	.target_destroy			= mpi3mr_target_destroy,
 	.sdev_destroy			= mpi3mr_sdev_destroy,
 	.scan_finished			= mpi3mr_scan_finished,
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index f8df6a83c9b7..5f566df24a34 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -2497,7 +2497,7 @@ _scsih_enable_tlr(struct MPT3SAS_ADAPTER *ioc, struct scsi_device *sdev)
 }
 
 /**
- * scsih_device_configure - device configure routine.
+ * scsih_sdev_configure - device configure routine.
  * @sdev: scsi device struct
  * @lim: queue limits
  *
@@ -2505,7 +2505,7 @@ _scsih_enable_tlr(struct MPT3SAS_ADAPTER *ioc, struct scsi_device *sdev)
  * the device is ignored.
  */
 static int
-scsih_device_configure(struct scsi_device *sdev, struct queue_limits *lim)
+scsih_sdev_configure(struct scsi_device *sdev, struct queue_limits *lim)
 {
 	struct Scsi_Host *shost = sdev->host;
 	struct MPT3SAS_ADAPTER *ioc = shost_priv(shost);
@@ -11906,7 +11906,7 @@ static const struct scsi_host_template mpt2sas_driver_template = {
 	.queuecommand			= scsih_qcmd,
 	.target_alloc			= scsih_target_alloc,
 	.sdev_init			= scsih_sdev_init,
-	.device_configure		= scsih_device_configure,
+	.sdev_configure			= scsih_sdev_configure,
 	.target_destroy			= scsih_target_destroy,
 	.sdev_destroy			= scsih_sdev_destroy,
 	.scan_finished			= scsih_scan_finished,
@@ -11944,7 +11944,7 @@ static const struct scsi_host_template mpt3sas_driver_template = {
 	.queuecommand			= scsih_qcmd,
 	.target_alloc			= scsih_target_alloc,
 	.sdev_init			= scsih_sdev_init,
-	.device_configure		= scsih_device_configure,
+	.sdev_configure			= scsih_sdev_configure,
 	.target_destroy			= scsih_target_destroy,
 	.sdev_destroy			= scsih_sdev_destroy,
 	.scan_finished			= scsih_scan_finished,
diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c
index d9e6e75e801c..2342ded7ee78 100644
--- a/drivers/scsi/pmcraid.c
+++ b/drivers/scsi/pmcraid.c
@@ -197,7 +197,7 @@ static int pmcraid_sdev_init(struct scsi_device *scsi_dev)
 }
 
 /**
- * pmcraid_device_configure - Configures a SCSI device
+ * pmcraid_sdev_configure - Configures a SCSI device
  * @scsi_dev: scsi device struct
  * @lim: queue limits
  *
@@ -210,8 +210,8 @@ static int pmcraid_sdev_init(struct scsi_device *scsi_dev)
  * Return value:
  *	  0 on success
  */
-static int pmcraid_device_configure(struct scsi_device *scsi_dev,
-		struct queue_limits *lim)
+static int pmcraid_sdev_configure(struct scsi_device *scsi_dev,
+				  struct queue_limits *lim)
 {
 	struct pmcraid_resource_entry *res = scsi_dev->hostdata;
 
@@ -3669,7 +3669,7 @@ static const struct scsi_host_template pmcraid_host_template = {
 	.eh_host_reset_handler = pmcraid_eh_host_reset_handler,
 
 	.sdev_init = pmcraid_sdev_init,
-	.device_configure = pmcraid_device_configure,
+	.sdev_configure = pmcraid_sdev_configure,
 	.sdev_destroy = pmcraid_sdev_destroy,
 	.change_queue_depth = pmcraid_change_queue_depth,
 	.can_queue = PMCRAID_MAX_IO_CMD,
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index f981098ad6bc..b8419561058f 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -227,7 +227,7 @@ static int scsi_realloc_sdev_budget_map(struct scsi_device *sdev,
 
 	/*
 	 * realloc if new shift is calculated, which is caused by setting
-	 * up one new default queue depth after calling ->device_configure
+	 * up one new default queue depth after calling ->sdev_configure
 	 */
 	if (!need_alloc && new_shift != sdev->budget_map.shift)
 		need_alloc = need_free = true;
@@ -1074,8 +1074,8 @@ static int scsi_add_lun(struct scsi_device *sdev, unsigned char *inq_result,
 	else if (*bflags & BLIST_MAX_1024)
 		lim.max_hw_sectors = 1024;
 
-	if (hostt->device_configure)
-		ret = hostt->device_configure(sdev, &lim);
+	if (hostt->sdev_configure)
+		ret = hostt->sdev_configure(sdev, &lim);
 	else if (hostt->slave_configure)
 		ret = hostt->slave_configure(sdev);
 	if (ret) {
@@ -1097,12 +1097,12 @@ static int scsi_add_lun(struct scsi_device *sdev, unsigned char *inq_result,
 	}
 
 	/*
-	 * The queue_depth is often changed in ->device_configure.
+	 * The queue_depth is often changed in ->sdev_configure.
 	 *
 	 * Set up budget map again since memory consumption of the map depends
 	 * on actual queue depth.
 	 */
-	if (hostt->device_configure || hostt->slave_configure)
+	if (hostt->sdev_configure || hostt->slave_configure)
 		scsi_realloc_sdev_budget_map(sdev, sdev->queue_depth);
 
 	if (sdev->scsi_level >= SCSI_3)
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index 92b3abd6a963..661f9811ea4b 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -5206,14 +5206,14 @@ static int ufshcd_change_queue_depth(struct scsi_device *sdev, int depth)
 }
 
 /**
- * ufshcd_device_configure - adjust SCSI device configurations
+ * ufshcd_sdev_configure - adjust SCSI device configurations
  * @sdev: pointer to SCSI device
  * @lim: queue limits
  *
  * Return: 0 (success).
  */
-static int ufshcd_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int ufshcd_sdev_configure(struct scsi_device *sdev,
+				 struct queue_limits *lim)
 {
 	struct ufs_hba *hba = shost_priv(sdev->host);
 	struct request_queue *q = sdev->request_queue;
@@ -8931,7 +8931,7 @@ static const struct scsi_host_template ufshcd_driver_template = {
 	.queuecommand		= ufshcd_queuecommand,
 	.mq_poll		= ufshcd_poll,
 	.sdev_init		= ufshcd_sdev_init,
-	.device_configure	= ufshcd_device_configure,
+	.sdev_configure		= ufshcd_sdev_configure,
 	.sdev_destroy		= ufshcd_sdev_destroy,
 	.change_queue_depth	= ufshcd_change_queue_depth,
 	.eh_abort_handler	= ufshcd_abort,
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c
index a64ce2aca9ec..7e2ee926200d 100644
--- a/drivers/usb/storage/scsiglue.c
+++ b/drivers/usb/storage/scsiglue.c
@@ -88,7 +88,7 @@ static int sdev_init (struct scsi_device *sdev)
 	return 0;
 }
 
-static int device_configure(struct scsi_device *sdev, struct queue_limits *lim)
+static int sdev_configure(struct scsi_device *sdev, struct queue_limits *lim)
 {
 	struct us_data *us = host_to_us(sdev->host);
 	struct device *dev = us->pusb_dev->bus->sysdev;
@@ -638,7 +638,7 @@ static const struct scsi_host_template usb_stor_host_template = {
 	.this_id =			-1,
 
 	.sdev_init =			sdev_init,
-	.device_configure =		device_configure,
+	.sdev_configure =		sdev_configure,
 	.target_alloc =			target_alloc,
 
 	/* lots of sg segments can be handled */
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index 7bd2a314b329..0bb9ea875843 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
@@ -832,8 +832,8 @@ static int uas_sdev_init(struct scsi_device *sdev)
 	return 0;
 }
 
-static int uas_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim)
+static int uas_sdev_configure(struct scsi_device *sdev,
+			      struct queue_limits *lim)
 {
 	struct uas_dev_info *devinfo = sdev->hostdata;
 
@@ -906,7 +906,7 @@ static const struct scsi_host_template uas_host_template = {
 	.queuecommand = uas_queuecommand,
 	.target_alloc = uas_target_alloc,
 	.sdev_init = uas_sdev_init,
-	.device_configure = uas_device_configure,
+	.sdev_configure = uas_sdev_configure,
 	.eh_abort_handler = uas_eh_abort_handler,
 	.eh_device_reset_handler = uas_eh_device_reset_handler,
 	.this_id = -1,
diff --git a/include/linux/libata.h b/include/linux/libata.h
index fb5e13b8d89f..7717f06a548d 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -1200,8 +1200,7 @@ extern int ata_std_bios_param(struct scsi_device *sdev,
 			      sector_t capacity, int geom[]);
 extern void ata_scsi_unlock_native_capacity(struct scsi_device *sdev);
 extern int ata_scsi_sdev_init(struct scsi_device *sdev);
-int ata_scsi_device_configure(struct scsi_device *sdev,
-		struct queue_limits *lim);
+int ata_scsi_sdev_configure(struct scsi_device *sdev, struct queue_limits *lim);
 extern void ata_scsi_sdev_destroy(struct scsi_device *sdev);
 extern int ata_scsi_change_queue_depth(struct scsi_device *sdev,
 				       int queue_depth);
@@ -1301,8 +1300,8 @@ extern struct ata_port *ata_port_alloc(struct ata_host *host);
 extern void ata_port_free(struct ata_port *ap);
 extern int ata_tport_add(struct device *parent, struct ata_port *ap);
 extern void ata_tport_delete(struct ata_port *ap);
-int ata_sas_device_configure(struct scsi_device *sdev, struct queue_limits *lim,
-		struct ata_port *ap);
+int ata_sas_sdev_configure(struct scsi_device *sdev, struct queue_limits *lim,
+			   struct ata_port *ap);
 extern int ata_sas_queuecmd(struct scsi_cmnd *cmd, struct ata_port *ap);
 extern void ata_tf_to_fis(const struct ata_taskfile *tf,
 			  u8 pmp, int is_cmd, u8 *fis);
@@ -1468,13 +1467,13 @@ extern const struct attribute_group *ata_common_sdev_groups[];
 	__ATA_BASE_SHT(drv_name),				\
 	.can_queue		= ATA_DEF_QUEUE,		\
 	.tag_alloc_policy	= BLK_TAG_ALLOC_RR,		\
-	.device_configure	= ata_scsi_device_configure
+	.sdev_configure		= ata_scsi_sdev_configure
 
 #define ATA_SUBBASE_SHT_QD(drv_name, drv_qd)			\
 	__ATA_BASE_SHT(drv_name),				\
 	.can_queue		= drv_qd,			\
 	.tag_alloc_policy	= BLK_TAG_ALLOC_RR,		\
-	.device_configure	= ata_scsi_device_configure
+	.sdev_configure		= ata_scsi_sdev_configure
 
 #define ATA_BASE_SHT(drv_name)					\
 	ATA_SUBBASE_SHT(drv_name),				\
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h
index f30f716ba045..ba460b6c0374 100644
--- a/include/scsi/libsas.h
+++ b/include/scsi/libsas.h
@@ -683,8 +683,7 @@ int sas_phy_reset(struct sas_phy *phy, int hard_reset);
 int sas_phy_enable(struct sas_phy *phy, int enable);
 extern int sas_queuecommand(struct Scsi_Host *, struct scsi_cmnd *);
 extern int sas_target_alloc(struct scsi_target *);
-int sas_device_configure(struct scsi_device *dev,
-		struct queue_limits *lim);
+int sas_sdev_configure(struct scsi_device *dev, struct queue_limits *lim);
 extern int sas_change_queue_depth(struct scsi_device *, int new_depth);
 extern int sas_bios_param(struct scsi_device *, struct block_device *,
 			  sector_t capacity, int *hsc);
@@ -750,7 +749,7 @@ void sas_notify_phy_event(struct asd_sas_phy *phy, enum phy_event event,
 #endif
 
 #define LIBSAS_SHT_BASE			_LIBSAS_SHT_BASE		\
-	.device_configure		= sas_device_configure,		\
+	.sdev_configure			= sas_sdev_configure,		\
 	.sdev_init			= sas_sdev_init,		\
 
 #define LIBSAS_SHT_BASE_NO_SLAVE_INIT	_LIBSAS_SHT_BASE
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 58b29cc6de09..7e1b1a54e46a 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -212,10 +212,10 @@ struct scsi_host_template {
 	 *
 	 * Status: OPTIONAL
 	 *
-	 * Note: slave_configure is the legacy version, use device_configure for
+	 * Note: slave_configure is the legacy version, use sdev_configure for
 	 * all new code.  A driver must never define both.
 	 */
-	int (* device_configure)(struct scsi_device *, struct queue_limits *lim);
+	int (* sdev_configure)(struct scsi_device *, struct queue_limits *lim);
 	int (* slave_configure)(struct scsi_device *);
 
 	/*
-- 
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