diff options
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_fusion.c')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.c | 27 |
1 files changed, 1 insertions, 26 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index 647f48a28f85..1d17128030cd 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -937,11 +937,9 @@ wait_and_poll(struct megasas_instance *instance, struct megasas_cmd *cmd, { int i; struct megasas_header *frame_hdr = &cmd->frame->hdr; - struct fusion_context *fusion; u32 msecs = seconds * 1000; - fusion = instance->ctrl_context; /* * Wait for cmd_status to change */ @@ -1074,6 +1072,7 @@ megasas_ioc_init_fusion(struct megasas_instance *instance) drv_ops->mfi_capabilities.support_qd_throttling = 1; drv_ops->mfi_capabilities.support_pd_map_target_id = 1; drv_ops->mfi_capabilities.support_nvme_passthru = 1; + drv_ops->mfi_capabilities.support_fw_exposed_dev_list = 1; if (instance->consistent_mask_64bit) drv_ops->mfi_capabilities.support_64bit_mode = 1; @@ -1330,7 +1329,6 @@ megasas_sync_map_info(struct megasas_instance *instance) struct megasas_cmd *cmd; struct megasas_dcmd_frame *dcmd; u16 num_lds; - u32 size_sync_info; struct fusion_context *fusion; struct MR_LD_TARGET_SYNC *ci = NULL; struct MR_DRV_RAID_MAP_ALL *map; @@ -1359,8 +1357,6 @@ megasas_sync_map_info(struct megasas_instance *instance) dcmd = &cmd->frame->dcmd; - size_sync_info = sizeof(struct MR_LD_TARGET_SYNC) *num_lds; - memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE); ci = (struct MR_LD_TARGET_SYNC *) @@ -1639,15 +1635,12 @@ static inline void megasas_free_ioc_init_cmd(struct megasas_instance *instance) u32 megasas_init_adapter_fusion(struct megasas_instance *instance) { - struct megasas_register_set __iomem *reg_set; struct fusion_context *fusion; u32 scratch_pad_1; int i = 0, count; fusion = instance->ctrl_context; - reg_set = instance->reg_set; - megasas_fusion_update_can_queue(instance, PROBE_CONTEXT); /* @@ -1926,7 +1919,6 @@ static bool megasas_is_prp_possible(struct megasas_instance *instance, struct scsi_cmnd *scmd, int sge_count) { - struct fusion_context *fusion; int i; u32 data_length = 0; struct scatterlist *sg_scmd; @@ -1935,7 +1927,6 @@ megasas_is_prp_possible(struct megasas_instance *instance, mr_nvme_pg_size = max_t(u32, instance->nvme_page_size, MR_DEFAULT_NVME_PAGE_SIZE); - fusion = instance->ctrl_context; data_length = scsi_bufflen(scmd); sg_scmd = scsi_sglist(scmd); @@ -2048,12 +2039,9 @@ megasas_make_prp_nvme(struct megasas_instance *instance, struct scsi_cmnd *scmd, u32 first_prp_len; bool build_prp = false; int data_len = scsi_bufflen(scmd); - struct fusion_context *fusion; u32 mr_nvme_pg_size = max_t(u32, instance->nvme_page_size, MR_DEFAULT_NVME_PAGE_SIZE); - fusion = instance->ctrl_context; - build_prp = megasas_is_prp_possible(instance, scmd, sge_count); if (!build_prp) @@ -2621,7 +2609,6 @@ megasas_build_ldio_fusion(struct megasas_instance *instance, u32 start_lba_lo, start_lba_hi, device_id, datalength = 0; u32 scsi_buff_len; struct MPI2_RAID_SCSI_IO_REQUEST *io_request; - union MEGASAS_REQUEST_DESCRIPTOR_UNION *req_desc; struct IO_REQUEST_INFO io_info; struct fusion_context *fusion; struct MR_DRV_RAID_MAP_ALL *local_map_ptr; @@ -2644,8 +2631,6 @@ megasas_build_ldio_fusion(struct megasas_instance *instance, rctx->status = 0; rctx->ex_status = 0; - req_desc = (union MEGASAS_REQUEST_DESCRIPTOR_UNION *)cmd->request_desc; - start_lba_lo = 0; start_lba_hi = 0; fp_possible = false; @@ -3246,9 +3231,6 @@ megasas_build_and_issue_cmd_fusion(struct megasas_instance *instance, struct megasas_cmd_fusion *cmd, *r1_cmd = NULL; union MEGASAS_REQUEST_DESCRIPTOR_UNION *req_desc; u32 index; - struct fusion_context *fusion; - - fusion = instance->ctrl_context; if ((megasas_cmd_type(scmd) == READ_WRITE_LDIO) && instance->ldio_threshold && @@ -4401,14 +4383,11 @@ int megasas_task_abort_fusion(struct scsi_cmnd *scmd) { struct megasas_instance *instance; u16 smid, devhandle; - struct fusion_context *fusion; int ret; struct MR_PRIV_DEVICE *mr_device_priv_data; mr_device_priv_data = scmd->device->hostdata; - instance = (struct megasas_instance *)scmd->device->host->hostdata; - fusion = instance->ctrl_context; scmd_printk(KERN_INFO, scmd, "task abort called for scmd(%p)\n", scmd); scsi_print_command(scmd); @@ -4428,7 +4407,6 @@ int megasas_task_abort_fusion(struct scsi_cmnd *scmd) goto out; } - if (!mr_device_priv_data->is_tm_capable) { ret = FAILED; goto out; @@ -4487,12 +4465,10 @@ int megasas_reset_target_fusion(struct scsi_cmnd *scmd) struct megasas_instance *instance; int ret = FAILED; u16 devhandle; - struct fusion_context *fusion; struct MR_PRIV_DEVICE *mr_device_priv_data; mr_device_priv_data = scmd->device->hostdata; instance = (struct megasas_instance *)scmd->device->host->hostdata; - fusion = instance->ctrl_context; sdev_printk(KERN_INFO, scmd->device, "target reset called for scmd(%p)\n", scmd); @@ -4512,7 +4488,6 @@ int megasas_reset_target_fusion(struct scsi_cmnd *scmd) goto out; } - if (!mr_device_priv_data->is_tm_capable) { ret = FAILED; goto out; |