diff options
Diffstat (limited to 'drivers/scsi/qedi/qedi_main.c')
| -rw-r--r-- | drivers/scsi/qedi/qedi_main.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index 24b945b555ba..09f57ef35990 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -628,7 +628,7 @@ static struct qedi_ctx *qedi_host_alloc(struct pci_dev *pdev) goto exit_setup_shost; } - shost->max_id = QEDI_MAX_ISCSI_CONNS_PER_HBA; + shost->max_id = QEDI_MAX_ISCSI_CONNS_PER_HBA - 1; shost->max_channel = 0; shost->max_lun = ~0; shost->max_cmd_len = 16; @@ -1302,7 +1302,7 @@ static int qedi_alloc_global_queues(struct qedi_ctx *qedi) { u32 *list; int i; - int status = 0, rc; + int status; u32 *pbl; dma_addr_t page; int num_pages; @@ -1313,14 +1313,14 @@ static int qedi_alloc_global_queues(struct qedi_ctx *qedi) */ if (!qedi->num_queues) { QEDI_ERR(&qedi->dbg_ctx, "No MSI-X vectors available!\n"); - return 1; + return -ENOMEM; } /* Make sure we allocated the PBL that will contain the physical * addresses of our queues */ if (!qedi->p_cpuq) { - status = 1; + status = -EINVAL; goto mem_alloc_failure; } @@ -1335,13 +1335,13 @@ static int qedi_alloc_global_queues(struct qedi_ctx *qedi) "qedi->global_queues=%p.\n", qedi->global_queues); /* Allocate DMA coherent buffers for BDQ */ - rc = qedi_alloc_bdq(qedi); - if (rc) + status = qedi_alloc_bdq(qedi); + if (status) goto mem_alloc_failure; /* Allocate DMA coherent buffers for NVM_ISCSI_CFG */ - rc = qedi_alloc_nvm_iscsi_cfg(qedi); - if (rc) + status = qedi_alloc_nvm_iscsi_cfg(qedi); + if (status) goto mem_alloc_failure; /* Allocate a CQ and an associated PBL for each MSI-X @@ -1354,6 +1354,7 @@ static int qedi_alloc_global_queues(struct qedi_ctx *qedi) if (!qedi->global_queues[i]) { QEDI_ERR(&qedi->dbg_ctx, "Unable to allocation global queue %d.\n", i); + status = -ENOMEM; goto mem_alloc_failure; } @@ -2387,7 +2388,7 @@ static int __qedi_probe(struct pci_dev *pdev, int mode) QEDI_ERR(&qedi->dbg_ctx, "Unable to start offload thread!\n"); rc = -ENODEV; - goto free_cid_que; + goto free_tmf_thread; } /* F/w needs 1st task context memory entry for performance */ @@ -2407,6 +2408,8 @@ static int __qedi_probe(struct pci_dev *pdev, int mode) return 0; +free_tmf_thread: + destroy_workqueue(qedi->tmf_thread); free_cid_que: qedi_release_cid_que(qedi); free_uio: |