diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_main.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_fw.c | 34 | ||||
| -rw-r--r-- | drivers/scsi/scsi_scan.c | 8 | ||||
| -rw-r--r-- | drivers/scsi/ses.c | 5 | ||||
| -rw-r--r-- | drivers/scsi/storvsc_drv.c | 5 |
6 files changed, 28 insertions, 28 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index 30a9c6612651..c2b082f1252c 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -2578,7 +2578,7 @@ int hisi_sas_probe(struct platform_device *pdev, shost->transportt = hisi_sas_stt; shost->max_id = HISI_SAS_MAX_DEVICES; shost->max_lun = ~0; - shost->max_channel = 1; + shost->max_channel = 0; shost->max_cmd_len = HISI_SAS_MAX_CDB_LEN; if (hisi_hba->hw->slot_index_alloc) { shost->can_queue = HISI_SAS_MAX_COMMANDS; diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c index 2f9e01717ef3..f69efc6494b8 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c @@ -4993,7 +4993,7 @@ hisi_sas_v3_probe(struct pci_dev *pdev, const struct pci_device_id *id) shost->transportt = hisi_sas_stt; shost->max_id = HISI_SAS_MAX_DEVICES; shost->max_lun = ~0; - shost->max_channel = 1; + shost->max_channel = 0; shost->max_cmd_len = HISI_SAS_MAX_CDB_LEN; shost->can_queue = HISI_SAS_UNRESERVED_IPTT; shost->cmd_per_lun = HISI_SAS_UNRESERVED_IPTT; diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c index 8c4bb7169a87..8382afed1281 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_fw.c +++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c @@ -4705,21 +4705,25 @@ void mpi3mr_memset_buffers(struct mpi3mr_ioc *mrioc) } for (i = 0; i < mrioc->num_queues; i++) { - mrioc->op_reply_qinfo[i].qid = 0; - mrioc->op_reply_qinfo[i].ci = 0; - mrioc->op_reply_qinfo[i].num_replies = 0; - mrioc->op_reply_qinfo[i].ephase = 0; - atomic_set(&mrioc->op_reply_qinfo[i].pend_ios, 0); - atomic_set(&mrioc->op_reply_qinfo[i].in_use, 0); - mpi3mr_memset_op_reply_q_buffers(mrioc, i); - - mrioc->req_qinfo[i].ci = 0; - mrioc->req_qinfo[i].pi = 0; - mrioc->req_qinfo[i].num_requests = 0; - mrioc->req_qinfo[i].qid = 0; - mrioc->req_qinfo[i].reply_qid = 0; - spin_lock_init(&mrioc->req_qinfo[i].q_lock); - mpi3mr_memset_op_req_q_buffers(mrioc, i); + if (mrioc->op_reply_qinfo) { + mrioc->op_reply_qinfo[i].qid = 0; + mrioc->op_reply_qinfo[i].ci = 0; + mrioc->op_reply_qinfo[i].num_replies = 0; + mrioc->op_reply_qinfo[i].ephase = 0; + atomic_set(&mrioc->op_reply_qinfo[i].pend_ios, 0); + atomic_set(&mrioc->op_reply_qinfo[i].in_use, 0); + mpi3mr_memset_op_reply_q_buffers(mrioc, i); + } + + if (mrioc->req_qinfo) { + mrioc->req_qinfo[i].ci = 0; + mrioc->req_qinfo[i].pi = 0; + mrioc->req_qinfo[i].num_requests = 0; + mrioc->req_qinfo[i].qid = 0; + mrioc->req_qinfo[i].reply_qid = 0; + spin_lock_init(&mrioc->req_qinfo[i].q_lock); + mpi3mr_memset_op_req_q_buffers(mrioc, i); + } } atomic_set(&mrioc->pend_large_data_sz, 0); diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index f405ef9c0e1e..05ccd11e56a9 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -355,12 +355,8 @@ static struct scsi_device *scsi_alloc_sdev(struct scsi_target *starget, * default device queue depth to figure out sbitmap shift * since we use this queue depth most of times. */ - if (scsi_realloc_sdev_budget_map(sdev, depth)) { - kref_put(&sdev->host->tagset_refcnt, scsi_mq_free_tags); - put_device(&starget->dev); - kfree(sdev); - goto out; - } + if (scsi_realloc_sdev_budget_map(sdev, depth)) + goto out_device_destroy; scsi_change_queue_depth(sdev, depth); diff --git a/drivers/scsi/ses.c b/drivers/scsi/ses.c index 2c61624cb4b0..50e744e89129 100644 --- a/drivers/scsi/ses.c +++ b/drivers/scsi/ses.c @@ -529,9 +529,8 @@ struct efd { }; static int ses_enclosure_find_by_addr(struct enclosure_device *edev, - void *data) + struct efd *efd) { - struct efd *efd = data; int i; struct ses_component *scomp; @@ -684,7 +683,7 @@ static void ses_match_to_enclosure(struct enclosure_device *edev, if (efd.addr) { efd.dev = &sdev->sdev_gendev; - enclosure_for_each_device(ses_enclosure_find_by_addr, &efd); + ses_enclosure_find_by_addr(edev, &efd); } } diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c index b43d876747b7..68c837146b9e 100644 --- a/drivers/scsi/storvsc_drv.c +++ b/drivers/scsi/storvsc_drv.c @@ -1855,8 +1855,9 @@ static int storvsc_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *scmnd) cmd_request->payload_sz = payload_sz; /* Invokes the vsc to start an IO */ - ret = storvsc_do_io(dev, cmd_request, get_cpu()); - put_cpu(); + migrate_disable(); + ret = storvsc_do_io(dev, cmd_request, smp_processor_id()); + migrate_enable(); if (ret) scsi_dma_unmap(scmnd); |