diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_base.c | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 3bd0be627..c7e5695da 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -3874,7 +3874,7 @@ int lpfc_sli4_scmd_to_wqidx_distr(struct lpfc_hba *phba, uint32_t tag; uint16_t hwq; - if (shost_use_blk_mq(cmnd->device->host)) { + if (cmnd && shost_use_blk_mq(cmnd->device->host)) { tag = blk_mq_unique_tag(cmnd->request); hwq = blk_mq_unique_tag_to_hwq(tag); diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index f4b069045..2dab3dc2a 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -4079,6 +4079,12 @@ megasas_get_pd_list(struct megasas_instance *instance) struct MR_PD_ADDRESS *pd_addr; dma_addr_t ci_h = 0; + if (instance->pd_list_not_supported) { + dev_info(&instance->pdev->dev, "MR_DCMD_PD_LIST_QUERY " + "not supported by firmware\n"); + return ret; + } + cmd = megasas_get_cmd(instance); if (!cmd) { |