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-rw-r--r--drivers/s390/scsi/zfcp_aux.c21
-rw-r--r--drivers/s390/scsi/zfcp_def.h39
-rw-r--r--drivers/s390/scsi/zfcp_erp.c10
-rw-r--r--drivers/s390/scsi/zfcp_ext.h11
-rw-r--r--drivers/s390/scsi/zfcp_fc.c2
-rw-r--r--drivers/s390/scsi/zfcp_fsf.c53
-rw-r--r--drivers/s390/scsi/zfcp_scsi.c14
-rw-r--r--drivers/s390/scsi/zfcp_sysfs.c22
8 files changed, 88 insertions, 84 deletions
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index 181f88bb53b3..811ce8a28250 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -88,11 +88,13 @@ static int __init zfcp_device_setup(char *devstr)
strncpy(zfcp_data.init_busid, token, BUS_ID_SIZE);
token = strsep(&str, ",");
- if (!token || strict_strtoull(token, 0, &zfcp_data.init_wwpn))
+ if (!token || strict_strtoull(token, 0,
+ (unsigned long long *) &zfcp_data.init_wwpn))
goto err_out;
token = strsep(&str, ",");
- if (!token || strict_strtoull(token, 0, &zfcp_data.init_fcp_lun))
+ if (!token || strict_strtoull(token, 0,
+ (unsigned long long *) &zfcp_data.init_fcp_lun))
goto err_out;
kfree(str);
@@ -231,8 +233,7 @@ module_init(zfcp_module_init);
*
* Returns: pointer to zfcp_unit or NULL
*/
-struct zfcp_unit *zfcp_get_unit_by_lun(struct zfcp_port *port,
- fcp_lun_t fcp_lun)
+struct zfcp_unit *zfcp_get_unit_by_lun(struct zfcp_port *port, u64 fcp_lun)
{
struct zfcp_unit *unit;
@@ -251,7 +252,7 @@ struct zfcp_unit *zfcp_get_unit_by_lun(struct zfcp_port *port,
* Returns: pointer to zfcp_port or NULL
*/
struct zfcp_port *zfcp_get_port_by_wwpn(struct zfcp_adapter *adapter,
- wwn_t wwpn)
+ u64 wwpn)
{
struct zfcp_port *port;
@@ -276,7 +277,7 @@ static void zfcp_sysfs_unit_release(struct device *dev)
*
* Sets up some unit internal structures and creates sysfs entry.
*/
-struct zfcp_unit *zfcp_unit_enqueue(struct zfcp_port *port, fcp_lun_t fcp_lun)
+struct zfcp_unit *zfcp_unit_enqueue(struct zfcp_port *port, u64 fcp_lun)
{
struct zfcp_unit *unit;
@@ -290,7 +291,8 @@ struct zfcp_unit *zfcp_unit_enqueue(struct zfcp_port *port, fcp_lun_t fcp_lun)
unit->port = port;
unit->fcp_lun = fcp_lun;
- snprintf(unit->sysfs_device.bus_id, BUS_ID_SIZE, "0x%016llx", fcp_lun);
+ snprintf(unit->sysfs_device.bus_id, BUS_ID_SIZE, "0x%016llx",
+ (unsigned long long) fcp_lun);
unit->sysfs_device.parent = &port->sysfs_device;
unit->sysfs_device.release = zfcp_sysfs_unit_release;
dev_set_drvdata(&unit->sysfs_device, unit);
@@ -620,7 +622,7 @@ static void zfcp_sysfs_port_release(struct device *dev)
* d_id is used to enqueue ports with a well known address like the Directory
* Service for nameserver lookup.
*/
-struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *adapter, wwn_t wwpn,
+struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *adapter, u64 wwpn,
u32 status, u32 d_id)
{
struct zfcp_port *port;
@@ -644,7 +646,8 @@ struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *adapter, wwn_t wwpn,
atomic_set_mask(status | ZFCP_STATUS_COMMON_REMOVE, &port->status);
atomic_set(&port->refcount, 0);
- snprintf(port->sysfs_device.bus_id, BUS_ID_SIZE, "0x%016llx", wwpn);
+ snprintf(port->sysfs_device.bus_id, BUS_ID_SIZE, "0x%016llx",
+ (unsigned long long) wwpn);
port->sysfs_device.parent = &adapter->ccw_device->dev;
port->sysfs_device.release = zfcp_sysfs_port_release;
diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h
index 0d6a388882d4..cbbfd875d939 100644
--- a/drivers/s390/scsi/zfcp_def.h
+++ b/drivers/s390/scsi/zfcp_def.h
@@ -78,11 +78,6 @@
/*************** FIBRE CHANNEL PROTOCOL SPECIFIC DEFINES ********************/
-typedef unsigned long long wwn_t;
-typedef unsigned long long fcp_lun_t;
-/* data length field may be at variable position in FCP-2 FCP_CMND IU */
-typedef unsigned int fcp_dl_t;
-
/* timeout for name-server lookup (in seconds) */
#define ZFCP_NS_GID_PN_TIMEOUT 10
@@ -106,7 +101,7 @@ typedef unsigned int fcp_dl_t;
/* FCP(-2) FCP_CMND IU */
struct fcp_cmnd_iu {
- fcp_lun_t fcp_lun; /* FCP logical unit number */
+ u64 fcp_lun; /* FCP logical unit number */
u8 crn; /* command reference number */
u8 reserved0:5; /* reserved */
u8 task_attribute:3; /* task attribute */
@@ -181,7 +176,7 @@ struct fcp_rscn_element {
struct fcp_logo {
u32 command;
u32 nport_did;
- wwn_t nport_wwpn;
+ u64 nport_wwpn;
} __attribute__((packed));
/*
@@ -330,7 +325,7 @@ struct ct_hdr {
* a port name is required */
struct ct_iu_gid_pn_req {
struct ct_hdr header;
- wwn_t wwpn;
+ u64 wwpn;
} __attribute__ ((packed));
/* FS_ACC IU and data unit for GID_PN nameserver request */
@@ -339,8 +334,6 @@ struct ct_iu_gid_pn_resp {
u32 d_id;
} __attribute__ ((packed));
-typedef void (*zfcp_send_ct_handler_t)(unsigned long);
-
/**
* struct zfcp_send_ct - used to pass parameters to function zfcp_fsf_send_ct
* @wka_port: port where the request is sent to
@@ -360,7 +353,7 @@ struct zfcp_send_ct {
struct scatterlist *resp;
unsigned int req_count;
unsigned int resp_count;
- zfcp_send_ct_handler_t handler;
+ void (*handler)(unsigned long);
unsigned long handler_data;
int timeout;
struct completion *completion;
@@ -377,8 +370,6 @@ struct zfcp_gid_pn_data {
struct zfcp_port *port;
};
-typedef void (*zfcp_send_els_handler_t)(unsigned long);
-
/**
* struct zfcp_send_els - used to pass parameters to function zfcp_fsf_send_els
* @adapter: adapter where request is sent from
@@ -402,7 +393,7 @@ struct zfcp_send_els {
struct scatterlist *resp;
unsigned int req_count;
unsigned int resp_count;
- zfcp_send_els_handler_t handler;
+ void (*handler)(unsigned long);
unsigned long handler_data;
struct completion *completion;
int ls_code;
@@ -468,8 +459,8 @@ struct zfcp_adapter {
atomic_t refcount; /* reference count */
wait_queue_head_t remove_wq; /* can be used to wait for
refcount drop to zero */
- wwn_t peer_wwnn; /* P2P peer WWNN */
- wwn_t peer_wwpn; /* P2P peer WWPN */
+ u64 peer_wwnn; /* P2P peer WWNN */
+ u64 peer_wwpn; /* P2P peer WWPN */
u32 peer_d_id; /* P2P peer D_ID */
struct ccw_device *ccw_device; /* S/390 ccw device */
u32 hydra_version; /* Hydra version */
@@ -546,8 +537,8 @@ struct zfcp_port {
list */
u32 units; /* # of logical units in list */
atomic_t status; /* status of this remote port */
- wwn_t wwnn; /* WWNN if known */
- wwn_t wwpn; /* WWPN */
+ u64 wwnn; /* WWNN if known */
+ u64 wwpn; /* WWPN */
u32 d_id; /* D_ID */
u32 handle; /* handle assigned by FSF */
struct zfcp_erp_action erp_action; /* pending error recovery */
@@ -566,7 +557,7 @@ struct zfcp_unit {
struct zfcp_port *port; /* remote port of unit */
atomic_t status; /* status of this logical unit */
unsigned int scsi_lun; /* own SCSI LUN */
- fcp_lun_t fcp_lun; /* own FCP_LUN */
+ u64 fcp_lun; /* own FCP_LUN */
u32 handle; /* handle assigned by FSF */
struct scsi_device *device; /* scsi device struct pointer */
struct zfcp_erp_action erp_action; /* pending error recovery */
@@ -620,11 +611,11 @@ struct zfcp_data {
changes */
atomic_t loglevel; /* current loglevel */
char init_busid[BUS_ID_SIZE];
- wwn_t init_wwpn;
- fcp_lun_t init_fcp_lun;
- struct kmem_cache *fsf_req_qtcb_cache;
- struct kmem_cache *sr_buffer_cache;
- struct kmem_cache *gid_pn_cache;
+ u64 init_wwpn;
+ u64 init_fcp_lun;
+ struct kmem_cache *fsf_req_qtcb_cache;
+ struct kmem_cache *sr_buffer_cache;
+ struct kmem_cache *gid_pn_cache;
};
/* struct used by memory pools for fsf_requests */
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c
index e7d3bce51429..07d22f343cc5 100644
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -991,7 +991,8 @@ static int zfcp_erp_strategy_check_unit(struct zfcp_unit *unit, int result)
dev_err(&unit->port->adapter->ccw_device->dev,
"ERP failed for unit 0x%016Lx on "
"port 0x%016Lx\n",
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
zfcp_erp_unit_failed(unit, 21, NULL);
}
break;
@@ -1021,7 +1022,7 @@ static int zfcp_erp_strategy_check_port(struct zfcp_port *port, int result)
if (atomic_read(&port->erp_counter) > ZFCP_MAX_ERPS) {
dev_err(&port->adapter->ccw_device->dev,
"ERP failed for remote port 0x%016Lx\n",
- port->wwpn);
+ (unsigned long long)port->wwpn);
zfcp_erp_port_failed(port, 22, NULL);
}
break;
@@ -1199,7 +1200,8 @@ static void zfcp_erp_schedule_work(struct zfcp_unit *unit)
if (!p) {
dev_err(&unit->port->adapter->ccw_device->dev,
"Registering unit 0x%016Lx on port 0x%016Lx failed\n",
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
return;
}
@@ -1221,7 +1223,7 @@ static void zfcp_erp_rport_register(struct zfcp_port *port)
if (!port->rport) {
dev_err(&port->adapter->ccw_device->dev,
"Registering port 0x%016Lx failed\n",
- port->wwpn);
+ (unsigned long long)port->wwpn);
return;
}
diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h
index 5c8a703b5ce1..ca1db974fc5c 100644
--- a/drivers/s390/scsi/zfcp_ext.h
+++ b/drivers/s390/scsi/zfcp_ext.h
@@ -12,16 +12,14 @@
#include "zfcp_def.h"
/* zfcp_aux.c */
-extern struct zfcp_unit *zfcp_get_unit_by_lun(struct zfcp_port *,
- fcp_lun_t);
-extern struct zfcp_port *zfcp_get_port_by_wwpn(struct zfcp_adapter *,
- wwn_t);
+extern struct zfcp_unit *zfcp_get_unit_by_lun(struct zfcp_port *, u64);
+extern struct zfcp_port *zfcp_get_port_by_wwpn(struct zfcp_adapter *, u64);
extern int zfcp_adapter_enqueue(struct ccw_device *);
extern void zfcp_adapter_dequeue(struct zfcp_adapter *);
-extern struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *, wwn_t, u32,
+extern struct zfcp_port *zfcp_port_enqueue(struct zfcp_adapter *, u64, u32,
u32);
extern void zfcp_port_dequeue(struct zfcp_port *);
-extern struct zfcp_unit *zfcp_unit_enqueue(struct zfcp_port *, fcp_lun_t);
+extern struct zfcp_unit *zfcp_unit_enqueue(struct zfcp_port *, u64);
extern void zfcp_unit_dequeue(struct zfcp_unit *);
extern int zfcp_reqlist_isempty(struct zfcp_adapter *);
extern void zfcp_sg_free_table(struct scatterlist *, int);
@@ -150,7 +148,6 @@ extern void zfcp_qdio_close(struct zfcp_adapter *);
extern struct zfcp_data zfcp_data;
extern int zfcp_adapter_scsi_register(struct zfcp_adapter *);
extern void zfcp_adapter_scsi_unregister(struct zfcp_adapter *);
-extern void zfcp_set_fcp_dl(struct fcp_cmnd_iu *, fcp_dl_t);
extern char *zfcp_get_fcp_sns_info_ptr(struct fcp_rsp_iu *);
extern struct fc_function_template zfcp_transport_functions;
diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c
index 899e45b9e60b..3a573b03eb86 100644
--- a/drivers/s390/scsi/zfcp_fc.c
+++ b/drivers/s390/scsi/zfcp_fc.c
@@ -178,7 +178,7 @@ static void zfcp_fc_incoming_rscn(struct zfcp_fsf_req *fsf_req)
schedule_work(&fsf_req->adapter->scan_work);
}
-static void zfcp_fc_incoming_wwpn(struct zfcp_fsf_req *req, wwn_t wwpn)
+static void zfcp_fc_incoming_wwpn(struct zfcp_fsf_req *req, u64 wwpn)
{
struct zfcp_adapter *adapter = req->adapter;
struct zfcp_port *port;
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 23dd9088153f..02a570084d88 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -68,7 +68,7 @@ static void zfcp_fsf_access_denied_port(struct zfcp_fsf_req *req,
struct fsf_qtcb_header *header = &req->qtcb->header;
dev_warn(&req->adapter->ccw_device->dev,
"Access denied to port 0x%016Lx\n",
- port->wwpn);
+ (unsigned long long)port->wwpn);
zfcp_act_eval_err(req->adapter, header->fsf_status_qual.halfword[0]);
zfcp_act_eval_err(req->adapter, header->fsf_status_qual.halfword[1]);
zfcp_erp_port_access_denied(port, 55, req);
@@ -81,7 +81,8 @@ static void zfcp_fsf_access_denied_unit(struct zfcp_fsf_req *req,
struct fsf_qtcb_header *header = &req->qtcb->header;
dev_warn(&req->adapter->ccw_device->dev,
"Access denied to unit 0x%016Lx on port 0x%016Lx\n",
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
zfcp_act_eval_err(req->adapter, header->fsf_status_qual.halfword[0]);
zfcp_act_eval_err(req->adapter, header->fsf_status_qual.halfword[1]);
zfcp_erp_unit_access_denied(unit, 59, req);
@@ -1390,7 +1391,8 @@ static void zfcp_fsf_open_port_handler(struct zfcp_fsf_req *req)
case FSF_MAXIMUM_NUMBER_OF_PORTS_EXCEEDED:
dev_warn(&req->adapter->ccw_device->dev,
"Not enough FCP adapter resources to open "
- "remote port 0x%016Lx\n", port->wwpn);
+ "remote port 0x%016Lx\n",
+ (unsigned long long)port->wwpn);
zfcp_erp_port_failed(port, 31, req);
req->status |= ZFCP_STATUS_FSFREQ_ERROR;
break;
@@ -1403,7 +1405,7 @@ static void zfcp_fsf_open_port_handler(struct zfcp_fsf_req *req)
case FSF_SQ_NO_RETRY_POSSIBLE:
dev_warn(&req->adapter->ccw_device->dev,
"Remote port 0x%016Lx could not be opened\n",
- port->wwpn);
+ (unsigned long long)port->wwpn);
zfcp_erp_port_failed(port, 32, req);
req->status |= ZFCP_STATUS_FSFREQ_ERROR;
break;
@@ -1824,8 +1826,8 @@ static void zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *req)
dev_warn(&adapter->ccw_device->dev,
"LUN 0x%Lx on port 0x%Lx is already in "
"use by CSS%d, MIF Image ID %x\n",
- unit->fcp_lun,
- unit->port->wwpn,
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn,
queue_designator->cssid,
queue_designator->hla);
else
@@ -1840,7 +1842,8 @@ static void zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *req)
dev_warn(&adapter->ccw_device->dev,
"No handle is available for LUN "
"0x%016Lx on port 0x%016Lx\n",
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
zfcp_erp_unit_failed(unit, 34, req);
/* fall through */
case FSF_INVALID_COMMAND_OPTION:
@@ -1879,7 +1882,8 @@ static void zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *req)
dev_info(&adapter->ccw_device->dev,
"SCSI device at LUN 0x%016Lx on port "
"0x%016Lx opened read-only\n",
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
}
if (exclusive && !readwrite) {
@@ -1887,7 +1891,8 @@ static void zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *req)
"Exclusive read-only access not "
"supported (unit 0x%016Lx, "
"port 0x%016Lx)\n",
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
zfcp_erp_unit_failed(unit, 35, req);
req->status |= ZFCP_STATUS_FSFREQ_ERROR;
zfcp_erp_unit_shutdown(unit, 0, 80, req);
@@ -1896,7 +1901,8 @@ static void zfcp_fsf_open_unit_handler(struct zfcp_fsf_req *req)
"Shared read-write access not "
"supported (unit 0x%016Lx, port "
"0x%016Lx\n)",
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
zfcp_erp_unit_failed(unit, 36, req);
req->status |= ZFCP_STATUS_FSFREQ_ERROR;
zfcp_erp_unit_shutdown(unit, 0, 81, req);
@@ -2197,7 +2203,8 @@ static void zfcp_fsf_send_fcp_command_handler(struct zfcp_fsf_req *req)
"Incorrect direction %d, unit 0x%016Lx on port "
"0x%016Lx closed\n",
req->qtcb->bottom.io.data_direction,
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
zfcp_erp_adapter_shutdown(unit->port->adapter, 0, 133, req);
req->status |= ZFCP_STATUS_FSFREQ_ERROR;
break;
@@ -2206,7 +2213,8 @@ static void zfcp_fsf_send_fcp_command_handler(struct zfcp_fsf_req *req)
"Incorrect CDB length %d, unit 0x%016Lx on "
"port 0x%016Lx closed\n",
req->qtcb->bottom.io.fcp_cmnd_length,
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
zfcp_erp_adapter_shutdown(unit->port->adapter, 0, 134, req);
req->status |= ZFCP_STATUS_FSFREQ_ERROR;
break;
@@ -2237,6 +2245,20 @@ skip_fsfstatus:
}
}
+static void zfcp_set_fcp_dl(struct fcp_cmnd_iu *fcp_cmd, u32 fcp_dl)
+{
+ u32 *fcp_dl_ptr;
+
+ /*
+ * fcp_dl_addr = start address of fcp_cmnd structure +
+ * size of fixed part + size of dynamically sized add_dcp_cdb field
+ * SEE FCP-2 documentation
+ */
+ fcp_dl_ptr = (u32 *) ((unsigned char *) &fcp_cmd[1] +
+ (fcp_cmd->add_fcp_cdb_length << 2));
+ *fcp_dl_ptr = fcp_dl;
+}
+
/**
* zfcp_fsf_send_fcp_command_task - initiate an FCP command (for a SCSI command)
* @adapter: adapter where scsi command is issued
@@ -2322,7 +2344,7 @@ int zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *adapter,
memcpy(fcp_cmnd_iu->fcp_cdb, scsi_cmnd->cmnd, scsi_cmnd->cmd_len);
req->qtcb->bottom.io.fcp_cmnd_length = sizeof(struct fcp_cmnd_iu) +
- fcp_cmnd_iu->add_fcp_cdb_length + sizeof(fcp_dl_t);
+ fcp_cmnd_iu->add_fcp_cdb_length + sizeof(u32);
real_bytes = zfcp_qdio_sbals_from_sg(req, sbtype,
scsi_sglist(scsi_cmnd),
@@ -2334,7 +2356,8 @@ int zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *adapter,
dev_err(&adapter->ccw_device->dev,
"Oversize data package, unit 0x%016Lx "
"on port 0x%016Lx closed\n",
- unit->fcp_lun, unit->port->wwpn);
+ (unsigned long long)unit->fcp_lun,
+ (unsigned long long)unit->port->wwpn);
zfcp_erp_unit_shutdown(unit, 0, 131, req);
retval = -EINVAL;
}
@@ -2397,7 +2420,7 @@ struct zfcp_fsf_req *zfcp_fsf_send_fcp_ctm(struct zfcp_adapter *adapter,
req->qtcb->bottom.io.data_direction = FSF_DATADIR_CMND;
req->qtcb->bottom.io.service_class = FSF_CLASS_3;
req->qtcb->bottom.io.fcp_cmnd_length = sizeof(struct fcp_cmnd_iu) +
- sizeof(fcp_dl_t);
+ sizeof(u32);
sbale = zfcp_qdio_sbale_req(req);
sbale[0].flags |= SBAL_FLAGS0_TYPE_WRITE;
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index 2095a1e41e80..cf6a14793371 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -21,20 +21,6 @@ char *zfcp_get_fcp_sns_info_ptr(struct fcp_rsp_iu *fcp_rsp_iu)
return fcp_sns_info_ptr;
}
-void zfcp_set_fcp_dl(struct fcp_cmnd_iu *fcp_cmd, fcp_dl_t fcp_dl)
-{
- fcp_dl_t *fcp_dl_ptr;
-
- /*
- * fcp_dl_addr = start address of fcp_cmnd structure +
- * size of fixed part + size of dynamically sized add_dcp_cdb field
- * SEE FCP-2 documentation
- */
- fcp_dl_ptr = (fcp_dl_t *) ((unsigned char *) &fcp_cmd[1] +
- (fcp_cmd->add_fcp_cdb_length << 2));
- *fcp_dl_ptr = fcp_dl;
-}
-
static void zfcp_scsi_slave_destroy(struct scsi_device *sdpnt)
{
struct zfcp_unit *unit = (struct zfcp_unit *) sdpnt->hostdata;
diff --git a/drivers/s390/scsi/zfcp_sysfs.c b/drivers/s390/scsi/zfcp_sysfs.c
index 430e486e9183..7f7384c02a53 100644
--- a/drivers/s390/scsi/zfcp_sysfs.c
+++ b/drivers/s390/scsi/zfcp_sysfs.c
@@ -26,9 +26,9 @@ static ZFCP_DEV_ATTR(_feat, _name, S_IRUGO, \
ZFCP_DEFINE_ATTR(zfcp_adapter, adapter, status, "0x%08x\n",
atomic_read(&adapter->status));
ZFCP_DEFINE_ATTR(zfcp_adapter, adapter, peer_wwnn, "0x%016llx\n",
- adapter->peer_wwnn);
+ (unsigned long long) adapter->peer_wwnn);
ZFCP_DEFINE_ATTR(zfcp_adapter, adapter, peer_wwpn, "0x%016llx\n",
- adapter->peer_wwpn);
+ (unsigned long long) adapter->peer_wwpn);
ZFCP_DEFINE_ATTR(zfcp_adapter, adapter, peer_d_id, "0x%06x\n",
adapter->peer_d_id);
ZFCP_DEFINE_ATTR(zfcp_adapter, adapter, card_version, "0x%04x\n",
@@ -135,7 +135,7 @@ static ssize_t zfcp_sysfs_port_remove_store(struct device *dev,
{
struct zfcp_adapter *adapter = dev_get_drvdata(dev);
struct zfcp_port *port;
- wwn_t wwpn;
+ u64 wwpn;
int retval = 0;
down(&zfcp_data.config_sema);
@@ -144,7 +144,7 @@ static ssize_t zfcp_sysfs_port_remove_store(struct device *dev,
goto out;
}
- if (strict_strtoull(buf, 0, &wwpn)) {
+ if (strict_strtoull(buf, 0, (unsigned long long *) &wwpn)) {
retval = -EINVAL;
goto out;
}
@@ -200,7 +200,7 @@ static ssize_t zfcp_sysfs_unit_add_store(struct device *dev,
{
struct zfcp_port *port = dev_get_drvdata(dev);
struct zfcp_unit *unit;
- fcp_lun_t fcp_lun;
+ u64 fcp_lun;
int retval = -EINVAL;
down(&zfcp_data.config_sema);
@@ -209,7 +209,7 @@ static ssize_t zfcp_sysfs_unit_add_store(struct device *dev,
goto out;
}
- if (strict_strtoull(buf, 0, &fcp_lun))
+ if (strict_strtoull(buf, 0, (unsigned long long *) &fcp_lun))
goto out;
unit = zfcp_unit_enqueue(port, fcp_lun);
@@ -233,7 +233,7 @@ static ssize_t zfcp_sysfs_unit_remove_store(struct device *dev,
{
struct zfcp_port *port = dev_get_drvdata(dev);
struct zfcp_unit *unit;
- fcp_lun_t fcp_lun;
+ u64 fcp_lun;
int retval = 0;
down(&zfcp_data.config_sema);
@@ -242,7 +242,7 @@ static ssize_t zfcp_sysfs_unit_remove_store(struct device *dev,
goto out;
}
- if (strict_strtoull(buf, 0, &fcp_lun)) {
+ if (strict_strtoull(buf, 0, (unsigned long long *) &fcp_lun)) {
retval = -EINVAL;
goto out;
}
@@ -380,8 +380,10 @@ static DEVICE_ATTR(_name, S_IRUGO, zfcp_sysfs_scsi_##_name##_show, NULL);
ZFCP_DEFINE_SCSI_ATTR(hba_id, "%s\n",
unit->port->adapter->ccw_device->dev.bus_id);
-ZFCP_DEFINE_SCSI_ATTR(wwpn, "0x%016llx\n", unit->port->wwpn);
-ZFCP_DEFINE_SCSI_ATTR(fcp_lun, "0x%016llx\n", unit->fcp_lun);
+ZFCP_DEFINE_SCSI_ATTR(wwpn, "0x%016llx\n",
+ (unsigned long long) unit->port->wwpn);
+ZFCP_DEFINE_SCSI_ATTR(fcp_lun, "0x%016llx\n",
+ (unsigned long long) unit->fcp_lun);
struct device_attribute *zfcp_sysfs_sdev_attrs[] = {
&dev_attr_fcp_lun,
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 09:10:23 +0100