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-rw-r--r--drivers/scsi/lpfc/lpfc_ct.c137
-rw-r--r--drivers/scsi/lpfc/lpfc_hw.h36
2 files changed, 85 insertions, 88 deletions
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 384f5cd7c3c8..99b4ff78f9dc 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -1737,8 +1737,8 @@ lpfc_fdmi_hba_attr_wwnn(struct lpfc_vport *vport, struct lpfc_fdmi_attr_def *ad)
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, sizeof(struct lpfc_name));
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
memcpy(&ae->un.AttrWWN, &vport->fc_sparam.nodeName,
sizeof(struct lpfc_name));
@@ -1754,8 +1754,8 @@ lpfc_fdmi_hba_attr_manufacturer(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
/* This string MUST be consistent with other FC platforms
* supported by Broadcom.
@@ -1779,8 +1779,8 @@ lpfc_fdmi_hba_attr_sn(struct lpfc_vport *vport, struct lpfc_fdmi_attr_def *ad)
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
strncpy(ae->un.AttrString, phba->SerialNumber,
sizeof(ae->un.AttrString));
@@ -1801,8 +1801,8 @@ lpfc_fdmi_hba_attr_model(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
strncpy(ae->un.AttrString, phba->ModelName,
sizeof(ae->un.AttrString));
@@ -1822,8 +1822,8 @@ lpfc_fdmi_hba_attr_description(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
strncpy(ae->un.AttrString, phba->ModelDesc,
sizeof(ae->un.AttrString));
@@ -1845,8 +1845,8 @@ lpfc_fdmi_hba_attr_hdw_ver(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t i, j, incr, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
/* Convert JEDEC ID to ascii for hardware version */
incr = vp->rev.biuRev;
@@ -1875,8 +1875,8 @@ lpfc_fdmi_hba_attr_drvr_ver(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
strncpy(ae->un.AttrString, lpfc_release_version,
sizeof(ae->un.AttrString));
@@ -1897,8 +1897,8 @@ lpfc_fdmi_hba_attr_rom_ver(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
if (phba->sli_rev == LPFC_SLI_REV4)
lpfc_decode_firmware_rev(phba, ae->un.AttrString, 1);
@@ -1922,8 +1922,8 @@ lpfc_fdmi_hba_attr_fmw_ver(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
lpfc_decode_firmware_rev(phba, ae->un.AttrString, 1);
len = strnlen(ae->un.AttrString,
@@ -1942,8 +1942,8 @@ lpfc_fdmi_hba_attr_os_ver(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
snprintf(ae->un.AttrString, sizeof(ae->un.AttrString), "%s %s %s",
init_utsname()->sysname,
@@ -1965,7 +1965,7 @@ lpfc_fdmi_hba_attr_ct_len(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
ae->un.AttrInt = cpu_to_be32(LPFC_MAX_CT_SIZE);
size = FOURBYTES + sizeof(uint32_t);
@@ -1981,8 +1981,8 @@ lpfc_fdmi_hba_attr_symbolic_name(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
len = lpfc_vport_symbolic_node_name(vport,
ae->un.AttrString, 256);
@@ -2000,7 +2000,7 @@ lpfc_fdmi_hba_attr_vendor_info(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
/* Nothing is defined for this currently */
ae->un.AttrInt = cpu_to_be32(0);
@@ -2017,7 +2017,7 @@ lpfc_fdmi_hba_attr_num_ports(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
/* Each driver instance corresponds to a single port */
ae->un.AttrInt = cpu_to_be32(1);
@@ -2034,8 +2034,8 @@ lpfc_fdmi_hba_attr_fabric_wwnn(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, sizeof(struct lpfc_name));
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
memcpy(&ae->un.AttrWWN, &vport->fabric_nodename,
sizeof(struct lpfc_name));
@@ -2053,8 +2053,8 @@ lpfc_fdmi_hba_attr_bios_ver(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
lpfc_decode_firmware_rev(phba, ae->un.AttrString, 1);
len = strnlen(ae->un.AttrString,
@@ -2073,7 +2073,7 @@ lpfc_fdmi_hba_attr_bios_state(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
/* Driver doesn't have access to this information */
ae->un.AttrInt = cpu_to_be32(0);
@@ -2090,8 +2090,8 @@ lpfc_fdmi_hba_attr_vendor_id(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
strncpy(ae->un.AttrString, "EMULEX",
sizeof(ae->un.AttrString));
@@ -2112,8 +2112,8 @@ lpfc_fdmi_port_attr_fc4type(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 32);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
ae->un.AttrTypes[3] = 0x02; /* Type 0x1 - ELS */
ae->un.AttrTypes[2] = 0x01; /* Type 0x8 - FCP */
@@ -2134,7 +2134,7 @@ lpfc_fdmi_port_attr_support_speed(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
ae->un.AttrInt = 0;
if (!(phba->hba_flag & HBA_FCOE_MODE)) {
@@ -2186,7 +2186,7 @@ lpfc_fdmi_port_attr_speed(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
if (!(phba->hba_flag & HBA_FCOE_MODE)) {
switch (phba->fc_linkspeed) {
@@ -2253,7 +2253,7 @@ lpfc_fdmi_port_attr_max_frame(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
hsp = (struct serv_parm *)&vport->fc_sparam;
ae->un.AttrInt = (((uint32_t) hsp->cmn.bbRcvSizeMsb) << 8) |
@@ -2273,8 +2273,8 @@ lpfc_fdmi_port_attr_os_devname(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
snprintf(ae->un.AttrString, sizeof(ae->un.AttrString),
"/sys/class/scsi_host/host%d", shost->host_no);
@@ -2294,8 +2294,8 @@ lpfc_fdmi_port_attr_host_name(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
snprintf(ae->un.AttrString, sizeof(ae->un.AttrString), "%s",
init_utsname()->nodename);
@@ -2315,8 +2315,8 @@ lpfc_fdmi_port_attr_wwnn(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, sizeof(struct lpfc_name));
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
memcpy(&ae->un.AttrWWN, &vport->fc_sparam.nodeName,
sizeof(struct lpfc_name));
@@ -2333,8 +2333,8 @@ lpfc_fdmi_port_attr_wwpn(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, sizeof(struct lpfc_name));
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
memcpy(&ae->un.AttrWWN, &vport->fc_sparam.portName,
sizeof(struct lpfc_name));
@@ -2351,8 +2351,8 @@ lpfc_fdmi_port_attr_symbolic_name(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
len = lpfc_vport_symbolic_port_name(vport, ae->un.AttrString, 256);
len += (len & 3) ? (4 - (len & 3)) : 4;
@@ -2370,7 +2370,7 @@ lpfc_fdmi_port_attr_port_type(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
if (phba->fc_topology == LPFC_TOPOLOGY_LOOP)
ae->un.AttrInt = cpu_to_be32(LPFC_FDMI_PORTTYPE_NLPORT);
else
@@ -2388,7 +2388,7 @@ lpfc_fdmi_port_attr_class(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
ae->un.AttrInt = cpu_to_be32(FC_COS_CLASS2 | FC_COS_CLASS3);
size = FOURBYTES + sizeof(uint32_t);
ad->AttrLen = cpu_to_be16(size);
@@ -2403,8 +2403,8 @@ lpfc_fdmi_port_attr_fabric_wwpn(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, sizeof(struct lpfc_name));
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
memcpy(&ae->un.AttrWWN, &vport->fabric_portname,
sizeof(struct lpfc_name));
@@ -2421,8 +2421,8 @@ lpfc_fdmi_port_attr_active_fc4type(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 32);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
ae->un.AttrTypes[3] = 0x02; /* Type 0x1 - ELS */
ae->un.AttrTypes[2] = 0x01; /* Type 0x8 - FCP */
@@ -2442,7 +2442,7 @@ lpfc_fdmi_port_attr_port_state(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
/* Link Up - operational */
ae->un.AttrInt = cpu_to_be32(LPFC_FDMI_PORTSTATE_ONLINE);
size = FOURBYTES + sizeof(uint32_t);
@@ -2458,7 +2458,7 @@ lpfc_fdmi_port_attr_num_disc(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
vport->fdmi_num_disc = lpfc_find_map_node(vport);
ae->un.AttrInt = cpu_to_be32(vport->fdmi_num_disc);
size = FOURBYTES + sizeof(uint32_t);
@@ -2474,7 +2474,7 @@ lpfc_fdmi_port_attr_nportid(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
ae->un.AttrInt = cpu_to_be32(vport->fc_myDID);
size = FOURBYTES + sizeof(uint32_t);
ad->AttrLen = cpu_to_be16(size);
@@ -2489,8 +2489,8 @@ lpfc_fdmi_smart_attr_service(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
strncpy(ae->un.AttrString, "Smart SAN Initiator",
sizeof(ae->un.AttrString));
@@ -2510,8 +2510,8 @@ lpfc_fdmi_smart_attr_guid(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
memcpy(&ae->un.AttrString, &vport->fc_sparam.nodeName,
sizeof(struct lpfc_name));
@@ -2531,8 +2531,8 @@ lpfc_fdmi_smart_attr_version(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
strncpy(ae->un.AttrString, "Smart SAN Version 2.0",
sizeof(ae->un.AttrString));
@@ -2553,8 +2553,8 @@ lpfc_fdmi_smart_attr_model(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t len, size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
- memset(ae, 0, 256);
+ ae = &ad->AttrValue;
+ memset(ae, 0, sizeof(*ae));
strncpy(ae->un.AttrString, phba->ModelName,
sizeof(ae->un.AttrString));
@@ -2573,7 +2573,7 @@ lpfc_fdmi_smart_attr_port_info(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
/* SRIOV (type 3) is not supported */
if (vport->vpi)
@@ -2593,7 +2593,7 @@ lpfc_fdmi_smart_attr_qos(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
ae->un.AttrInt = cpu_to_be32(0);
size = FOURBYTES + sizeof(uint32_t);
ad->AttrLen = cpu_to_be16(size);
@@ -2608,7 +2608,7 @@ lpfc_fdmi_smart_attr_security(struct lpfc_vport *vport,
struct lpfc_fdmi_attr_entry *ae;
uint32_t size;
- ae = (struct lpfc_fdmi_attr_entry *)&ad->AttrValue;
+ ae = &ad->AttrValue;
ae->un.AttrInt = cpu_to_be32(1);
size = FOURBYTES + sizeof(uint32_t);
ad->AttrLen = cpu_to_be16(size);
@@ -2756,7 +2756,8 @@ lpfc_fdmi_cmd(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
/* Registered Port List */
/* One entry (port) per adapter */
rh->rpl.EntryCnt = cpu_to_be32(1);
- memcpy(&rh->rpl.pe, &phba->pport->fc_sparam.portName,
+ memcpy(&rh->rpl.pe.PortName,
+ &phba->pport->fc_sparam.portName,
sizeof(struct lpfc_name));
/* point to the HBA attribute block */
diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h
index 009aa0eee040..48d4d576d588 100644
--- a/drivers/scsi/lpfc/lpfc_hw.h
+++ b/drivers/scsi/lpfc/lpfc_hw.h
@@ -1333,25 +1333,8 @@ struct fc_rdp_res_frame {
/* lpfc_sli_ct_request defines the CT_IU preamble for FDMI commands */
#define SLI_CT_FDMI_Subtypes 0x10 /* Management Service Subtype */
-/*
- * Registered Port List Format
- */
-struct lpfc_fdmi_reg_port_list {
- uint32_t EntryCnt;
- uint32_t pe; /* Variable-length array */
-};
-
-
/* Definitions for HBA / Port attribute entries */
-struct lpfc_fdmi_attr_def { /* Defined in TLV format */
- /* Structure is in Big Endian format */
- uint32_t AttrType:16;
- uint32_t AttrLen:16;
- uint32_t AttrValue; /* Marks start of Value (ATTRIBUTE_ENTRY) */
-};
-
-
/* Attribute Entry */
struct lpfc_fdmi_attr_entry {
union {
@@ -1362,7 +1345,13 @@ struct lpfc_fdmi_attr_entry {
} un;
};
-#define LPFC_FDMI_MAX_AE_SIZE sizeof(struct lpfc_fdmi_attr_entry)
+struct lpfc_fdmi_attr_def { /* Defined in TLV format */
+ /* Structure is in Big Endian format */
+ uint32_t AttrType:16;
+ uint32_t AttrLen:16;
+ /* Marks start of Value (ATTRIBUTE_ENTRY) */
+ struct lpfc_fdmi_attr_entry AttrValue;
+} __packed;
/*
* HBA Attribute Block
@@ -1387,12 +1376,19 @@ struct lpfc_fdmi_hba_ident {
};
/*
+ * Registered Port List Format
+ */
+struct lpfc_fdmi_reg_port_list {
+ uint32_t EntryCnt;
+ struct lpfc_fdmi_port_entry pe;
+} __packed;
+
+/*
* Register HBA(RHBA)
*/
struct lpfc_fdmi_reg_hba {
struct lpfc_fdmi_hba_ident hi;
- struct lpfc_fdmi_reg_port_list rpl; /* variable-length array */
-/* struct lpfc_fdmi_attr_block ab; */
+ struct lpfc_fdmi_reg_port_list rpl;
};
/*
generated by cgit v1.2.3 (git 2.46.0) at 2026-02-28 20:13:57 +0000