diff options
Diffstat (limited to 'drivers/scsi/elx')
| -rw-r--r-- | drivers/scsi/elx/efct/efct_driver.c | 6 | ||||
| -rw-r--r-- | drivers/scsi/elx/efct/efct_lio.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/elx/efct/efct_scsi.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/elx/libefc/efc.h | 2 | ||||
| -rw-r--r-- | drivers/scsi/elx/libefc/efc_cmds.c | 7 | ||||
| -rw-r--r-- | drivers/scsi/elx/libefc/efc_fabric.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/elx/libefc/efclib.h | 1 |
7 files changed, 14 insertions, 11 deletions
diff --git a/drivers/scsi/elx/efct/efct_driver.c b/drivers/scsi/elx/efct/efct_driver.c index eab68fd9337a..b2b61bc45f12 100644 --- a/drivers/scsi/elx/efct/efct_driver.c +++ b/drivers/scsi/elx/efct/efct_driver.c @@ -541,11 +541,9 @@ efct_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_set_drvdata(pdev, efct); - if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) != 0 || - pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)) != 0) { + if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) != 0) { dev_warn(&pdev->dev, "trying DMA_BIT_MASK(32)\n"); - if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32)) != 0 || - pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)) != 0) { + if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)) != 0) { dev_err(&pdev->dev, "setting DMA_BIT_MASK failed\n"); rc = -1; goto dma_mask_out; diff --git a/drivers/scsi/elx/efct/efct_lio.c b/drivers/scsi/elx/efct/efct_lio.c index 4d73e92909ab..8b004a5818d6 100644 --- a/drivers/scsi/elx/efct/efct_lio.c +++ b/drivers/scsi/elx/efct/efct_lio.c @@ -382,7 +382,7 @@ efct_lio_sg_map(struct efct_io *io) struct efct_scsi_tgt_io *ocp = &io->tgt_io; struct se_cmd *cmd = &ocp->cmd; - ocp->seg_map_cnt = pci_map_sg(io->efct->pci, cmd->t_data_sg, + ocp->seg_map_cnt = dma_map_sg(&io->efct->pci->dev, cmd->t_data_sg, cmd->t_data_nents, cmd->data_direction); if (ocp->seg_map_cnt == 0) return -EFAULT; @@ -398,7 +398,7 @@ efct_lio_sg_unmap(struct efct_io *io) if (WARN_ON(!ocp->seg_map_cnt || !cmd->t_data_sg)) return; - pci_unmap_sg(io->efct->pci, cmd->t_data_sg, + dma_unmap_sg(&io->efct->pci->dev, cmd->t_data_sg, ocp->seg_map_cnt, cmd->data_direction); ocp->seg_map_cnt = 0; } diff --git a/drivers/scsi/elx/efct/efct_scsi.c b/drivers/scsi/elx/efct/efct_scsi.c index cf2e41dd354c..afb154992053 100644 --- a/drivers/scsi/elx/efct/efct_scsi.c +++ b/drivers/scsi/elx/efct/efct_scsi.c @@ -38,8 +38,6 @@ efct_scsi_io_alloc(struct efct_node *node) xport = efct->xport; - spin_lock_irqsave(&node->active_ios_lock, flags); - io = efct_io_pool_io_alloc(efct->xport->io_pool); if (!io) { efc_log_err(efct, "IO alloc Failed\n"); @@ -65,6 +63,7 @@ efct_scsi_io_alloc(struct efct_node *node) /* Add to node's active_ios list */ INIT_LIST_HEAD(&io->list_entry); + spin_lock_irqsave(&node->active_ios_lock, flags); list_add(&io->list_entry, &node->active_ios); spin_unlock_irqrestore(&node->active_ios_lock, flags); diff --git a/drivers/scsi/elx/libefc/efc.h b/drivers/scsi/elx/libefc/efc.h index 927016283f41..468ff3cc9c00 100644 --- a/drivers/scsi/elx/libefc/efc.h +++ b/drivers/scsi/elx/libefc/efc.h @@ -47,6 +47,6 @@ enum efc_scsi_del_target_reason { #define nport_sm_trace(nport) \ efc_log_debug(nport->efc, \ - "[%s] %-20s\n", nport->display_name, efc_sm_event_name(evt)) \ + "[%s] %-20s %-20s\n", nport->display_name, __func__, efc_sm_event_name(evt)) \ #endif /* __EFC_H__ */ diff --git a/drivers/scsi/elx/libefc/efc_cmds.c b/drivers/scsi/elx/libefc/efc_cmds.c index 37e6697d86b8..f8665d48904a 100644 --- a/drivers/scsi/elx/libefc/efc_cmds.c +++ b/drivers/scsi/elx/libefc/efc_cmds.c @@ -249,6 +249,7 @@ efc_nport_attach_reg_vpi_cb(struct efc *efc, int status, u8 *mqe, { struct efc_nport *nport = arg; + nport->attaching = false; if (efc_nport_get_mbox_status(nport, mqe, status)) { efc_nport_free_resources(nport, EFC_EVT_NPORT_ATTACH_FAIL, mqe); return -EIO; @@ -286,6 +287,8 @@ efc_cmd_nport_attach(struct efc *efc, struct efc_nport *nport, u32 fc_id) if (rc) { efc_log_err(efc, "REG_VPI command failure\n"); efc_nport_free_resources(nport, EFC_EVT_NPORT_ATTACH_FAIL, buf); + } else { + nport->attaching = true; } return rc; @@ -302,8 +305,10 @@ efc_cmd_nport_free(struct efc *efc, struct efc_nport *nport) /* Issue the UNREG_VPI command to free the assigned VPI context */ if (nport->attached) efc_nport_free_unreg_vpi(nport); - else + else if (nport->attaching) nport->free_req_pending = true; + else + efc_sm_post_event(&nport->sm, EFC_EVT_NPORT_FREE_OK, NULL); return 0; } diff --git a/drivers/scsi/elx/libefc/efc_fabric.c b/drivers/scsi/elx/libefc/efc_fabric.c index 3270ce40196c..9661eea93aa1 100644 --- a/drivers/scsi/elx/libefc/efc_fabric.c +++ b/drivers/scsi/elx/libefc/efc_fabric.c @@ -685,7 +685,7 @@ efc_process_gidpt_payload(struct efc_node *node, } /* Allocate a buffer for all nodes */ - active_nodes = kzalloc(port_count * sizeof(*active_nodes), GFP_ATOMIC); + active_nodes = kcalloc(port_count, sizeof(*active_nodes), GFP_ATOMIC); if (!active_nodes) { node_printf(node, "efc_malloc failed\n"); return -EIO; diff --git a/drivers/scsi/elx/libefc/efclib.h b/drivers/scsi/elx/libefc/efclib.h index ee291cabf7e0..dde20891c2dd 100644 --- a/drivers/scsi/elx/libefc/efclib.h +++ b/drivers/scsi/elx/libefc/efclib.h @@ -142,6 +142,7 @@ struct efc_nport { bool is_vport; bool free_req_pending; bool attached; + bool attaching; bool p2p_winner; struct efc_domain *domain; u64 wwpn; |