diff options
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_scsih.c')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_scsih.c | 140 |
1 files changed, 4 insertions, 136 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c index 3353b487ab70..56726a0b37fb 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c +++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c @@ -57,11 +57,6 @@ #include "mpt3sas_base.h" -MODULE_AUTHOR(MPT3SAS_AUTHOR); -MODULE_DESCRIPTION(MPT3SAS_DESCRIPTION); -MODULE_LICENSE("GPL"); -MODULE_VERSION(MPT3SAS_DRIVER_VERSION); - #define RAID_CHANNEL 1 /* forward proto's */ static void _scsih_expander_node_remove(struct MPT3SAS_ADAPTER *ioc, @@ -141,8 +136,7 @@ MODULE_PARM_DESC(prot_mask, " host protection capabilities mask, def=7 "); /* raid transport support */ - -static struct raid_template *mpt3sas_raid_template; +struct raid_template *mpt3sas_raid_template; /** @@ -192,9 +186,6 @@ struct fw_event_work { char event_data[0] __aligned(4); }; -/* raid transport support */ -static struct raid_template *mpt3sas_raid_template; - /** * struct _scsi_io_transfer - scsi io transfer * @handle: sas device handle (assigned by firmware) @@ -243,28 +234,6 @@ struct _scsi_io_transfer { u32 transfer_length; }; -/* - * The pci device ids are defined in mpi/mpi2_cnfg.h. - */ -static const struct pci_device_id scsih_pci_table[] = { - /* Fury ~ 3004 and 3008 */ - { MPI2_MFGPAGE_VENDORID_LSI, MPI25_MFGPAGE_DEVID_SAS3004, - PCI_ANY_ID, PCI_ANY_ID }, - { MPI2_MFGPAGE_VENDORID_LSI, MPI25_MFGPAGE_DEVID_SAS3008, - PCI_ANY_ID, PCI_ANY_ID }, - /* Invader ~ 3108 */ - { MPI2_MFGPAGE_VENDORID_LSI, MPI25_MFGPAGE_DEVID_SAS3108_1, - PCI_ANY_ID, PCI_ANY_ID }, - { MPI2_MFGPAGE_VENDORID_LSI, MPI25_MFGPAGE_DEVID_SAS3108_2, - PCI_ANY_ID, PCI_ANY_ID }, - { MPI2_MFGPAGE_VENDORID_LSI, MPI25_MFGPAGE_DEVID_SAS3108_5, - PCI_ANY_ID, PCI_ANY_ID }, - { MPI2_MFGPAGE_VENDORID_LSI, MPI25_MFGPAGE_DEVID_SAS3108_6, - PCI_ANY_ID, PCI_ANY_ID }, - {0} /* Terminating entry */ -}; -MODULE_DEVICE_TABLE(pci, scsih_pci_table); - /** * _scsih_set_debug_level - global setting of ioc->logging_level. * @@ -7486,36 +7455,6 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index, return 1; } -/* shost template */ -static struct scsi_host_template scsih_driver_template = { - .module = THIS_MODULE, - .name = "Fusion MPT SAS Host", - .proc_name = MPT3SAS_DRIVER_NAME, - .queuecommand = scsih_qcmd, - .target_alloc = scsih_target_alloc, - .slave_alloc = scsih_slave_alloc, - .slave_configure = scsih_slave_configure, - .target_destroy = scsih_target_destroy, - .slave_destroy = scsih_slave_destroy, - .scan_finished = scsih_scan_finished, - .scan_start = scsih_scan_start, - .change_queue_depth = scsih_change_queue_depth, - .eh_abort_handler = scsih_abort, - .eh_device_reset_handler = scsih_dev_reset, - .eh_target_reset_handler = scsih_target_reset, - .eh_host_reset_handler = scsih_host_reset, - .bios_param = scsih_bios_param, - .can_queue = 1, - .this_id = -1, - .sg_tablesize = MPT3SAS_SG_DEPTH, - .max_sectors = 32767, - .cmd_per_lun = 7, - .use_clustering = ENABLE_CLUSTERING, - .shost_attrs = mpt3sas_host_attrs, - .sdev_attrs = mpt3sas_dev_attrs, - .track_queue_depth = 1, -}; - /** * _scsih_expander_node_remove - removing expander device from list. * @ioc: per adapter object @@ -7993,17 +7932,11 @@ scsih_scan_finished(struct Scsi_Host *shost, unsigned long time) * Returns 0 success, anything else error. */ int -scsih_probe(struct pci_dev *pdev, const struct pci_device_id *id) +scsih_probe(struct pci_dev *pdev, struct Scsi_Host *shost) { struct MPT3SAS_ADAPTER *ioc; - struct Scsi_Host *shost; int rv; - shost = scsi_host_alloc(&scsih_driver_template, - sizeof(struct MPT3SAS_ADAPTER)); - if (!shost) - return -ENODEV; - /* init local params */ ioc = shost_priv(shost); memset(ioc, 0, sizeof(struct MPT3SAS_ADAPTER)); @@ -8298,35 +8231,6 @@ scsih_pci_mmio_enabled(struct pci_dev *pdev) return PCI_ERS_RESULT_NEED_RESET; } -/* raid transport support */ -static struct raid_function_template mpt3sas_raid_functions = { - .cookie = &scsih_driver_template, - .is_raid = scsih_is_raid, - .get_resync = scsih_get_resync, - .get_state = scsih_get_state, -}; - -static struct pci_error_handlers _scsih_err_handler = { - .error_detected = scsih_pci_error_detected, - .mmio_enabled = scsih_pci_mmio_enabled, - .slot_reset = scsih_pci_slot_reset, - .resume = scsih_pci_resume, -}; - -static struct pci_driver scsih_driver = { - .name = MPT3SAS_DRIVER_NAME, - .id_table = scsih_pci_table, - .probe = scsih_probe, - .remove = scsih_remove, - .shutdown = scsih_shutdown, - .err_handler = &_scsih_err_handler, -#ifdef CONFIG_PM - .suspend = scsih_suspend, - .resume = scsih_resume, -#endif -}; - - /** * scsih_init - main entry point for this driver. * @@ -8335,25 +8239,8 @@ static struct pci_driver scsih_driver = { int scsih_init(void) { - int error; - mpt_ids = 0; - pr_info("%s version %s loaded\n", MPT3SAS_DRIVER_NAME, - MPT3SAS_DRIVER_VERSION); - - mpt3sas_transport_template = - sas_attach_transport(&mpt3sas_transport_functions); - if (!mpt3sas_transport_template) - return -ENODEV; - -/* raid transport support */ - mpt3sas_raid_template = raid_class_attach(&mpt3sas_raid_functions); - if (!mpt3sas_raid_template) { - sas_release_transport(mpt3sas_transport_template); - return -ENODEV; - } - mpt3sas_base_initialize_callback_handler(); /* queuecommand callback hander */ @@ -8390,33 +8277,17 @@ scsih_init(void) tm_sas_control_cb_idx = mpt3sas_base_register_callback_handler( _scsih_sas_control_complete); - ctl_init(); - - error = pci_register_driver(&scsih_driver); - if (error) { - /* raid transport support */ - raid_class_release(mpt3sas_raid_template); - sas_release_transport(mpt3sas_transport_template); - } - - return error; + return 0; } /** - * _scsih_exit - exit point for this driver (when it is a module). + * scsih_exit - exit point for this driver (when it is a module). * * Returns 0 success, anything else error. */ void scsih_exit(void) { - pr_info("mpt3sas version %s unloading\n", - MPT3SAS_DRIVER_VERSION); - - ctl_exit(); - - pci_unregister_driver(&scsih_driver); - mpt3sas_base_release_callback_handler(scsi_io_cb_idx); mpt3sas_base_release_callback_handler(tm_cb_idx); @@ -8435,6 +8306,3 @@ scsih_exit(void) raid_class_release(mpt3sas_raid_template); sas_release_transport(mpt3sas_transport_template); } - -module_init(scsih_init); -module_exit(scsih_exit); |