diff options
Diffstat (limited to 'drivers/scsi/isci')
| -rw-r--r-- | drivers/scsi/isci/init.c | 20 | ||||
| -rw-r--r-- | drivers/scsi/isci/phy.c | 1 | ||||
| -rw-r--r-- | drivers/scsi/isci/remote_device.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/isci/remote_node_context.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/isci/request.c | 2 |
5 files changed, 10 insertions, 21 deletions
diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c index 08c7b1e25fe4..68b90c4f79a3 100644 --- a/drivers/scsi/isci/init.c +++ b/drivers/scsi/isci/init.c @@ -163,7 +163,6 @@ static struct scsi_host_template isci_sht = { .this_id = -1, .sg_tablesize = SG_ALL, .max_sectors = SCSI_DEFAULT_MAX_SECTORS, - .use_clustering = ENABLE_CLUSTERING, .eh_abort_handler = sas_eh_abort_handler, .eh_device_reset_handler = sas_eh_device_reset_handler, .eh_target_reset_handler = sas_eh_target_reset_handler, @@ -304,21 +303,10 @@ static int isci_pci_init(struct pci_dev *pdev) pci_set_master(pdev); - err = pci_set_dma_mask(pdev, DMA_BIT_MASK(64)); - if (err) { - err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); - if (err) - return err; - } - - err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)); - if (err) { - err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)); - if (err) - return err; - } - - return 0; + err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)); + if (err) + err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); + return err; } static int num_controllers(struct pci_dev *pdev) diff --git a/drivers/scsi/isci/phy.c b/drivers/scsi/isci/phy.c index 1deca8c5a94f..7f9b3f20e5e4 100644 --- a/drivers/scsi/isci/phy.c +++ b/drivers/scsi/isci/phy.c @@ -778,6 +778,7 @@ enum sci_status sci_phy_event_handler(struct isci_phy *iphy, u32 event_code) break; case SCU_EVENT_LINK_FAILURE: scu_link_layer_set_txcomsas_timeout(iphy, SCU_SAS_LINK_LAYER_TXCOMSAS_NEGTIME_DEFAULT); + /* fall through */ case SCU_EVENT_HARD_RESET_RECEIVED: /* Start the oob/sn state machine over again */ sci_change_state(&iphy->sm, SCI_PHY_STARTING); diff --git a/drivers/scsi/isci/remote_device.c b/drivers/scsi/isci/remote_device.c index cc51f38b116d..9d29edb9f590 100644 --- a/drivers/scsi/isci/remote_device.c +++ b/drivers/scsi/isci/remote_device.c @@ -310,7 +310,7 @@ static void isci_remote_device_not_ready(struct isci_host *ihost, /* Kill all outstanding requests for the device. */ sci_remote_device_terminate_requests(idev); - /* Fall through into the default case... */ + /* Fall through - into the default case... */ default: clear_bit(IDEV_IO_READY, &idev->flags); break; @@ -593,7 +593,7 @@ enum sci_status sci_remote_device_event_handler(struct isci_remote_device *idev, break; } - /* Else, fall through and treat as unhandled... */ + /* fall through - and treat as unhandled... */ default: dev_dbg(scirdev_to_dev(idev), "%s: device: %p event code: %x: %s\n", diff --git a/drivers/scsi/isci/remote_node_context.c b/drivers/scsi/isci/remote_node_context.c index e3f2a5359d71..474a43460963 100644 --- a/drivers/scsi/isci/remote_node_context.c +++ b/drivers/scsi/isci/remote_node_context.c @@ -601,9 +601,9 @@ enum sci_status sci_remote_node_context_suspend( __func__, sci_rnc); return SCI_FAILURE_INVALID_STATE; } - /* Fall through and handle like SCI_RNC_POSTING */ + /* Fall through - and handle like SCI_RNC_POSTING */ case SCI_RNC_RESUMING: - /* Fall through and handle like SCI_RNC_POSTING */ + /* Fall through - and handle like SCI_RNC_POSTING */ case SCI_RNC_POSTING: /* Set the destination state to AWAIT - this signals the * entry into the SCI_RNC_READY state that a suspension diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c index 2f151708b59a..1b18cf55167e 100644 --- a/drivers/scsi/isci/request.c +++ b/drivers/scsi/isci/request.c @@ -894,7 +894,7 @@ sci_io_request_terminate(struct isci_request *ireq) * and don't wait for the task response. */ sci_change_state(&ireq->sm, SCI_REQ_ABORTING); - /* Fall through and handle like ABORTING... */ + /* Fall through - and handle like ABORTING... */ case SCI_REQ_ABORTING: if (!isci_remote_device_is_safe_to_abort(ireq->target_device)) set_bit(IREQ_PENDING_ABORT, &ireq->flags); |