summaryrefslogtreecommitdiffstats
path: root/drivers/scsi
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_base.c22
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_base.h14
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_scsih.c296
3 files changed, 236 insertions, 96 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index ea07533f6676..25bc36fdb380 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -4090,6 +4090,27 @@ _base_static_config_pages(struct MPT3SAS_ADAPTER *ioc)
}
/**
+ * mpt3sas_free_enclosure_list - release memory
+ * @ioc: per adapter object
+ *
+ * Free memory allocated during encloure add.
+ *
+ * Return nothing.
+ */
+void
+mpt3sas_free_enclosure_list(struct MPT3SAS_ADAPTER *ioc)
+{
+ struct _enclosure_node *enclosure_dev, *enclosure_dev_next;
+
+ /* Free enclosure list */
+ list_for_each_entry_safe(enclosure_dev,
+ enclosure_dev_next, &ioc->enclosure_list, list) {
+ list_del(&enclosure_dev->list);
+ kfree(enclosure_dev);
+ }
+}
+
+/**
* _base_release_memory_pools - release memory
* @ioc: per adapter object
*
@@ -6669,6 +6690,7 @@ mpt3sas_base_detach(struct MPT3SAS_ADAPTER *ioc)
mpt3sas_base_stop_watchdog(ioc);
mpt3sas_base_free_resources(ioc);
_base_release_memory_pools(ioc);
+ mpt3sas_free_enclosure_list(ioc);
pci_set_drvdata(ioc->pdev, NULL);
kfree(ioc->cpu_msix_table);
if (ioc->is_warpdrive)
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h
index eeeb3b711144..3fafee666789 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.h
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.h
@@ -741,6 +741,17 @@ struct _sas_node {
struct list_head sas_port_list;
};
+
+/**
+ * struct _enclosure_node - enclosure information
+ * @list: list of enclosures
+ * @pg0: enclosure pg0;
+ */
+struct _enclosure_node {
+ struct list_head list;
+ Mpi2SasEnclosurePage0_t pg0;
+};
+
/**
* enum reset_type - reset state
* @FORCE_BIG_HAMMER: issue diagnostic reset
@@ -1013,6 +1024,7 @@ typedef void (*MPT3SAS_FLUSH_RUNNING_CMDS)(struct MPT3SAS_ADAPTER *ioc);
* @iounit_pg8: static iounit page 8
* @sas_hba: sas host object
* @sas_expander_list: expander object list
+ * @enclosure_list: enclosure object list
* @sas_node_lock:
* @sas_device_list: sas device object list
* @sas_device_init_list: sas device object list (used only at init time)
@@ -1218,6 +1230,7 @@ struct MPT3SAS_ADAPTER {
/* sas hba, expander, and device list */
struct _sas_node sas_hba;
struct list_head sas_expander_list;
+ struct list_head enclosure_list;
spinlock_t sas_node_lock;
struct list_head sas_device_list;
struct list_head sas_device_init_list;
@@ -1391,6 +1404,7 @@ int mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc);
void mpt3sas_base_detach(struct MPT3SAS_ADAPTER *ioc);
int mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc);
void mpt3sas_base_free_resources(struct MPT3SAS_ADAPTER *ioc);
+void mpt3sas_free_enclosure_list(struct MPT3SAS_ADAPTER *ioc);
int mpt3sas_base_hard_reset_handler(struct MPT3SAS_ADAPTER *ioc,
enum reset_type type);
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index 29ba7e863e74..27cc2e827472 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -1362,6 +1362,30 @@ mpt3sas_scsih_expander_find_by_handle(struct MPT3SAS_ADAPTER *ioc, u16 handle)
}
/**
+ * mpt3sas_scsih_enclosure_find_by_handle - exclosure device search
+ * @ioc: per adapter object
+ * @handle: enclosure handle (assigned by firmware)
+ * Context: Calling function should acquire ioc->sas_device_lock
+ *
+ * This searches for enclosure device based on handle, then returns the
+ * enclosure object.
+ */
+static struct _enclosure_node *
+mpt3sas_scsih_enclosure_find_by_handle(struct MPT3SAS_ADAPTER *ioc, u16 handle)
+{
+ struct _enclosure_node *enclosure_dev, *r;
+
+ r = NULL;
+ list_for_each_entry(enclosure_dev, &ioc->enclosure_list, list) {
+ if (le16_to_cpu(enclosure_dev->pg0.EnclosureHandle) != handle)
+ continue;
+ r = enclosure_dev;
+ goto out;
+ }
+out:
+ return r;
+}
+/**
* mpt3sas_scsih_expander_find_by_sas_address - expander device search
* @ioc: per adapter object
* @sas_address: sas address
@@ -5612,10 +5636,10 @@ static int
_scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
{
struct _sas_node *sas_expander;
+ struct _enclosure_node *enclosure_dev;
Mpi2ConfigReply_t mpi_reply;
Mpi2ExpanderPage0_t expander_pg0;
Mpi2ExpanderPage1_t expander_pg1;
- Mpi2SasEnclosurePage0_t enclosure_pg0;
u32 ioc_status;
u16 parent_handle;
u64 sas_address, sas_address_parent = 0;
@@ -5737,11 +5761,12 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
}
if (sas_expander->enclosure_handle) {
- if (!(mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
- &enclosure_pg0, MPI2_SAS_ENCLOS_PGAD_FORM_HANDLE,
- sas_expander->enclosure_handle)))
+ enclosure_dev =
+ mpt3sas_scsih_enclosure_find_by_handle(ioc,
+ sas_expander->enclosure_handle);
+ if (enclosure_dev)
sas_expander->enclosure_logical_id =
- le64_to_cpu(enclosure_pg0.EnclosureLogicalID);
+ le64_to_cpu(enclosure_dev->pg0.EnclosureLogicalID);
}
_scsih_expander_node_add(ioc, sas_expander);
@@ -5885,52 +5910,6 @@ _scsih_check_access_status(struct MPT3SAS_ADAPTER *ioc, u64 sas_address,
}
/**
- * _scsih_get_enclosure_logicalid_chassis_slot - get device's
- * EnclosureLogicalID and ChassisSlot information.
- * @ioc: per adapter object
- * @sas_device_pg0: SAS device page0
- * @sas_device: per sas device object
- *
- * Returns nothing.
- */
-static void
-_scsih_get_enclosure_logicalid_chassis_slot(struct MPT3SAS_ADAPTER *ioc,
- Mpi2SasDevicePage0_t *sas_device_pg0, struct _sas_device *sas_device)
-{
- Mpi2ConfigReply_t mpi_reply;
- Mpi2SasEnclosurePage0_t enclosure_pg0;
-
- if (!sas_device_pg0 || !sas_device)
- return;
-
- sas_device->enclosure_handle =
- le16_to_cpu(sas_device_pg0->EnclosureHandle);
- sas_device->is_chassis_slot_valid = 0;
-
- if (!le16_to_cpu(sas_device_pg0->EnclosureHandle))
- return;
-
- if (mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
- &enclosure_pg0, MPI2_SAS_ENCLOS_PGAD_FORM_HANDLE,
- le16_to_cpu(sas_device_pg0->EnclosureHandle))) {
- pr_err(MPT3SAS_FMT
- "Enclosure Pg0 read failed for handle(0x%04x)\n",
- ioc->name, le16_to_cpu(sas_device_pg0->EnclosureHandle));
- return;
- }
-
- sas_device->enclosure_logical_id =
- le64_to_cpu(enclosure_pg0.EnclosureLogicalID);
-
- if (le16_to_cpu(enclosure_pg0.Flags) &
- MPI2_SAS_ENCLS0_FLAGS_CHASSIS_SLOT_VALID) {
- sas_device->is_chassis_slot_valid = 1;
- sas_device->chassis_slot = enclosure_pg0.ChassisSlot;
- }
-}
-
-
-/**
* _scsih_check_device - checking device responsiveness
* @ioc: per adapter object
* @parent_sas_address: sas address of parent expander or sas host
@@ -5947,6 +5926,7 @@ _scsih_check_device(struct MPT3SAS_ADAPTER *ioc,
Mpi2ConfigReply_t mpi_reply;
Mpi2SasDevicePage0_t sas_device_pg0;
struct _sas_device *sas_device;
+ struct _enclosure_node *enclosure_dev = NULL;
u32 ioc_status;
unsigned long flags;
u64 sas_address;
@@ -6001,8 +5981,21 @@ _scsih_check_device(struct MPT3SAS_ADAPTER *ioc,
sas_device->connector_name[0] = '\0';
}
- _scsih_get_enclosure_logicalid_chassis_slot(ioc,
- &sas_device_pg0, sas_device);
+ sas_device->enclosure_handle =
+ le16_to_cpu(sas_device_pg0.EnclosureHandle);
+ sas_device->is_chassis_slot_valid = 0;
+ enclosure_dev = mpt3sas_scsih_enclosure_find_by_handle(ioc,
+ sas_device->enclosure_handle);
+ if (enclosure_dev) {
+ sas_device->enclosure_logical_id =
+ le64_to_cpu(enclosure_dev->pg0.EnclosureLogicalID);
+ if (le16_to_cpu(enclosure_dev->pg0.Flags) &
+ MPI2_SAS_ENCLS0_FLAGS_CHASSIS_SLOT_VALID) {
+ sas_device->is_chassis_slot_valid = 1;
+ sas_device->chassis_slot =
+ enclosure_dev->pg0.ChassisSlot;
+ }
+ }
}
/* check if device is present */
@@ -6049,12 +6042,11 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
{
Mpi2ConfigReply_t mpi_reply;
Mpi2SasDevicePage0_t sas_device_pg0;
- Mpi2SasEnclosurePage0_t enclosure_pg0;
struct _sas_device *sas_device;
+ struct _enclosure_node *enclosure_dev = NULL;
u32 ioc_status;
u64 sas_address;
u32 device_info;
- int encl_pg0_rc = -1;
if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
@@ -6100,12 +6092,12 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
}
if (sas_device_pg0.EnclosureHandle) {
- encl_pg0_rc = mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
- &enclosure_pg0, MPI2_SAS_ENCLOS_PGAD_FORM_HANDLE,
- le16_to_cpu(sas_device_pg0.EnclosureHandle));
- if (encl_pg0_rc)
- pr_info(MPT3SAS_FMT
- "Enclosure Pg0 read failed for handle(0x%04x)\n",
+ enclosure_dev =
+ mpt3sas_scsih_enclosure_find_by_handle(ioc,
+ le16_to_cpu(sas_device_pg0.EnclosureHandle));
+ if (enclosure_dev == NULL)
+ pr_info(MPT3SAS_FMT "Enclosure handle(0x%04x)"
+ "doesn't match with enclosure device!\n",
ioc->name, sas_device_pg0.EnclosureHandle);
}
@@ -6146,18 +6138,16 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
sas_device->enclosure_level = 0;
sas_device->connector_name[0] = '\0';
}
-
- /* get enclosure_logical_id & chassis_slot */
+ /* get enclosure_logical_id & chassis_slot*/
sas_device->is_chassis_slot_valid = 0;
- if (encl_pg0_rc == 0) {
+ if (enclosure_dev) {
sas_device->enclosure_logical_id =
- le64_to_cpu(enclosure_pg0.EnclosureLogicalID);
-
- if (le16_to_cpu(enclosure_pg0.Flags) &
+ le64_to_cpu(enclosure_dev->pg0.EnclosureLogicalID);
+ if (le16_to_cpu(enclosure_dev->pg0.Flags) &
MPI2_SAS_ENCLS0_FLAGS_CHASSIS_SLOT_VALID) {
sas_device->is_chassis_slot_valid = 1;
sas_device->chassis_slot =
- enclosure_pg0.ChassisSlot;
+ enclosure_dev->pg0.ChassisSlot;
}
}
@@ -6839,8 +6829,8 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
Mpi26PCIeDevicePage0_t pcie_device_pg0;
Mpi26PCIeDevicePage2_t pcie_device_pg2;
Mpi2ConfigReply_t mpi_reply;
- Mpi2SasEnclosurePage0_t enclosure_pg0;
struct _pcie_device *pcie_device;
+ struct _enclosure_node *enclosure_dev;
u32 pcie_device_type;
u32 ioc_status;
u64 wwid;
@@ -6922,13 +6912,14 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
}
/* get enclosure_logical_id */
- if (pcie_device->enclosure_handle &&
- !(mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
- &enclosure_pg0, MPI2_SAS_ENCLOS_PGAD_FORM_HANDLE,
- pcie_device->enclosure_handle)))
- pcie_device->enclosure_logical_id =
- le64_to_cpu(enclosure_pg0.EnclosureLogicalID);
-
+ if (pcie_device->enclosure_handle) {
+ enclosure_dev =
+ mpt3sas_scsih_enclosure_find_by_handle(ioc,
+ pcie_device->enclosure_handle);
+ if (enclosure_dev)
+ pcie_device->enclosure_logical_id =
+ le64_to_cpu(enclosure_dev->pg0.EnclosureLogicalID);
+ }
/* TODO -- Add device name once FW supports it */
if (mpt3sas_config_get_pcie_device_pg2(ioc, &mpi_reply,
&pcie_device_pg2, MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle)) {
@@ -7314,10 +7305,60 @@ static void
_scsih_sas_enclosure_dev_status_change_event(struct MPT3SAS_ADAPTER *ioc,
struct fw_event_work *fw_event)
{
+ Mpi2ConfigReply_t mpi_reply;
+ struct _enclosure_node *enclosure_dev = NULL;
+ Mpi2EventDataSasEnclDevStatusChange_t *event_data =
+ (Mpi2EventDataSasEnclDevStatusChange_t *)fw_event->event_data;
+ int rc;
+ u16 enclosure_handle = le16_to_cpu(event_data->EnclosureHandle);
+
if (ioc->logging_level & MPT_DEBUG_EVENT_WORK_TASK)
_scsih_sas_enclosure_dev_status_change_event_debug(ioc,
(Mpi2EventDataSasEnclDevStatusChange_t *)
fw_event->event_data);
+ if (ioc->shost_recovery)
+ return;
+
+ if (enclosure_handle)
+ enclosure_dev =
+ mpt3sas_scsih_enclosure_find_by_handle(ioc,
+ enclosure_handle);
+ switch (event_data->ReasonCode) {
+ case MPI2_EVENT_SAS_ENCL_RC_ADDED:
+ if (!enclosure_dev) {
+ enclosure_dev =
+ kzalloc(sizeof(struct _enclosure_node),
+ GFP_KERNEL);
+ if (!enclosure_dev) {
+ pr_info(MPT3SAS_FMT
+ "failure at %s:%d/%s()!\n", ioc->name,
+ __FILE__, __LINE__, __func__);
+ return;
+ }
+ rc = mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
+ &enclosure_dev->pg0,
+ MPI2_SAS_ENCLOS_PGAD_FORM_HANDLE,
+ enclosure_handle);
+
+ if (rc || (le16_to_cpu(mpi_reply.IOCStatus) &
+ MPI2_IOCSTATUS_MASK)) {
+ kfree(enclosure_dev);
+ return;
+ }
+
+ list_add_tail(&enclosure_dev->list,
+ &ioc->enclosure_list);
+ }
+ break;
+ case MPI2_EVENT_SAS_ENCL_RC_NOT_RESPONDING:
+ if (enclosure_dev) {
+ list_del(&enclosure_dev->list);
+ kfree(enclosure_dev);
+ }
+ break;
+ default:
+ break;
+ }
}
/**
@@ -8392,8 +8433,18 @@ Mpi2SasDevicePage0_t *sas_device_pg0)
struct MPT3SAS_TARGET *sas_target_priv_data = NULL;
struct scsi_target *starget;
struct _sas_device *sas_device = NULL;
+ struct _enclosure_node *enclosure_dev = NULL;
unsigned long flags;
+ if (sas_device_pg0->EnclosureHandle) {
+ enclosure_dev =
+ mpt3sas_scsih_enclosure_find_by_handle(ioc,
+ le16_to_cpu(sas_device_pg0->EnclosureHandle));
+ if (enclosure_dev == NULL)
+ pr_info(MPT3SAS_FMT "Enclosure handle(0x%04x)"
+ "doesn't match with enclosure device!\n",
+ ioc->name, sas_device_pg0->EnclosureHandle);
+ }
spin_lock_irqsave(&ioc->sas_device_lock, flags);
list_for_each_entry(sas_device, &ioc->sas_device_list, list) {
if ((sas_device->sas_address == le64_to_cpu(
@@ -8433,8 +8484,19 @@ Mpi2SasDevicePage0_t *sas_device_pg0)
sas_device->connector_name[0] = '\0';
}
- _scsih_get_enclosure_logicalid_chassis_slot(ioc,
- sas_device_pg0, sas_device);
+ sas_device->enclosure_handle =
+ le16_to_cpu(sas_device_pg0->EnclosureHandle);
+ sas_device->is_chassis_slot_valid = 0;
+ if (enclosure_dev) {
+ sas_device->enclosure_logical_id = le64_to_cpu(
+ enclosure_dev->pg0.EnclosureLogicalID);
+ if (le16_to_cpu(enclosure_dev->pg0.Flags) &
+ MPI2_SAS_ENCLS0_FLAGS_CHASSIS_SLOT_VALID) {
+ sas_device->is_chassis_slot_valid = 1;
+ sas_device->chassis_slot =
+ enclosure_dev->pg0.ChassisSlot;
+ }
+ }
if (sas_device->handle == le16_to_cpu(
sas_device_pg0->DevHandle))
@@ -8454,6 +8516,52 @@ Mpi2SasDevicePage0_t *sas_device_pg0)
}
/**
+ * _scsih_create_enclosure_list_after_reset - Free Existing list,
+ * And create enclosure list by scanning all Enclosure Page(0)s
+ * @ioc: per adapter object
+ *
+ * Return nothing.
+ */
+static void
+_scsih_create_enclosure_list_after_reset(struct MPT3SAS_ADAPTER *ioc)
+{
+ struct _enclosure_node *enclosure_dev;
+ Mpi2ConfigReply_t mpi_reply;
+ u16 enclosure_handle;
+ int rc;
+
+ /* Free existing enclosure list */
+ mpt3sas_free_enclosure_list(ioc);
+
+ /* Re constructing enclosure list after reset*/
+ enclosure_handle = 0xFFFF;
+ do {
+ enclosure_dev =
+ kzalloc(sizeof(struct _enclosure_node), GFP_KERNEL);
+ if (!enclosure_dev) {
+ pr_err(MPT3SAS_FMT
+ "failure at %s:%d/%s()!\n", ioc->name,
+ __FILE__, __LINE__, __func__);
+ return;
+ }
+ rc = mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
+ &enclosure_dev->pg0,
+ MPI2_SAS_ENCLOS_PGAD_FORM_GET_NEXT_HANDLE,
+ enclosure_handle);
+
+ if (rc || (le16_to_cpu(mpi_reply.IOCStatus) &
+ MPI2_IOCSTATUS_MASK)) {
+ kfree(enclosure_dev);
+ return;
+ }
+ list_add_tail(&enclosure_dev->list,
+ &ioc->enclosure_list);
+ enclosure_handle =
+ le16_to_cpu(enclosure_dev->pg0.EnclosureHandle);
+ } while (1);
+}
+
+/**
* _scsih_search_responding_sas_devices -
* @ioc: per adapter object
*
@@ -8765,22 +8873,16 @@ _scsih_mark_responding_expander(struct MPT3SAS_ADAPTER *ioc,
{
struct _sas_node *sas_expander = NULL;
unsigned long flags;
- int i, encl_pg0_rc = -1;
- Mpi2ConfigReply_t mpi_reply;
- Mpi2SasEnclosurePage0_t enclosure_pg0;
+ int i;
+ struct _enclosure_node *enclosure_dev = NULL;
u16 handle = le16_to_cpu(expander_pg0->DevHandle);
+ u16 enclosure_handle = le16_to_cpu(expander_pg0->EnclosureHandle);
u64 sas_address = le64_to_cpu(expander_pg0->SASAddress);
- if (le16_to_cpu(expander_pg0->EnclosureHandle)) {
- encl_pg0_rc = mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
- &enclosure_pg0, MPI2_SAS_ENCLOS_PGAD_FORM_HANDLE,
- le16_to_cpu(expander_pg0->EnclosureHandle));
- if (encl_pg0_rc)
- pr_info(MPT3SAS_FMT
- "Enclosure Pg0 read failed for handle(0x%04x)\n",
- ioc->name,
- le16_to_cpu(expander_pg0->EnclosureHandle));
- }
+ if (enclosure_handle)
+ enclosure_dev =
+ mpt3sas_scsih_enclosure_find_by_handle(ioc,
+ enclosure_handle);
spin_lock_irqsave(&ioc->sas_node_lock, flags);
list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {
@@ -8788,12 +8890,12 @@ _scsih_mark_responding_expander(struct MPT3SAS_ADAPTER *ioc,
continue;
sas_expander->responding = 1;
- if (!encl_pg0_rc)
+ if (enclosure_dev) {
sas_expander->enclosure_logical_id =
- le64_to_cpu(enclosure_pg0.EnclosureLogicalID);
-
- sas_expander->enclosure_handle =
- le16_to_cpu(expander_pg0->EnclosureHandle);
+ le64_to_cpu(enclosure_dev->pg0.EnclosureLogicalID);
+ sas_expander->enclosure_handle =
+ le16_to_cpu(expander_pg0->EnclosureHandle);
+ }
if (sas_expander->handle == handle)
goto out;
@@ -9315,6 +9417,7 @@ mpt3sas_scsih_reset_handler(struct MPT3SAS_ADAPTER *ioc, int reset_phase)
if ((!ioc->is_driver_loading) && !(disable_discovery > 0 &&
!ioc->sas_hba.num_phys)) {
_scsih_prep_device_scan(ioc);
+ _scsih_create_enclosure_list_after_reset(ioc);
_scsih_search_responding_sas_devices(ioc);
_scsih_search_responding_pcie_devices(ioc);
_scsih_search_responding_raid_devices(ioc);
@@ -10546,6 +10649,7 @@ _scsih_probe(struct pci_dev *pdev, const struct pci_device_id *id)
INIT_LIST_HEAD(&ioc->sas_device_list);
INIT_LIST_HEAD(&ioc->sas_device_init_list);
INIT_LIST_HEAD(&ioc->sas_expander_list);
+ INIT_LIST_HEAD(&ioc->enclosure_list);
INIT_LIST_HEAD(&ioc->pcie_device_list);
INIT_LIST_HEAD(&ioc->pcie_device_init_list);
INIT_LIST_HEAD(&ioc->fw_event_list);
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-02 15:19:40 +0100