diff options
Diffstat (limited to 'drivers/scsi')
31 files changed, 220 insertions, 206 deletions
diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c index e8f5f7c63190..cd096104bcec 100644 --- a/drivers/scsi/3w-sas.c +++ b/drivers/scsi/3w-sas.c @@ -646,8 +646,9 @@ static int twl_allocate_memory(TW_Device_Extension *tw_dev, int size, int which) unsigned long *cpu_addr; int retval = 1; - cpu_addr = dma_zalloc_coherent(&tw_dev->tw_pci_dev->dev, - size * TW_Q_LENGTH, &dma_handle, GFP_KERNEL); + cpu_addr = dma_alloc_coherent(&tw_dev->tw_pci_dev->dev, + size * TW_Q_LENGTH, &dma_handle, + GFP_KERNEL); if (!cpu_addr) { TW_PRINTK(tw_dev->host, TW_DRIVER, 0x5, "Memory allocation failed"); goto out; diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c index ff53fd0d12f2..66c514310f3c 100644 --- a/drivers/scsi/a100u2w.c +++ b/drivers/scsi/a100u2w.c @@ -1123,8 +1123,8 @@ static int inia100_probe_one(struct pci_dev *pdev, /* Get total memory needed for SCB */ sz = ORC_MAXQUEUE * sizeof(struct orc_scb); - host->scb_virt = dma_zalloc_coherent(&pdev->dev, sz, &host->scb_phys, - GFP_KERNEL); + host->scb_virt = dma_alloc_coherent(&pdev->dev, sz, &host->scb_phys, + GFP_KERNEL); if (!host->scb_virt) { printk("inia100: SCB memory allocation error\n"); goto out_host_put; @@ -1132,8 +1132,8 @@ static int inia100_probe_one(struct pci_dev *pdev, /* Get total memory needed for ESCB */ sz = ORC_MAXQUEUE * sizeof(struct orc_extended_scb); - host->escb_virt = dma_zalloc_coherent(&pdev->dev, sz, &host->escb_phys, - GFP_KERNEL); + host->escb_virt = dma_alloc_coherent(&pdev->dev, sz, &host->escb_phys, + GFP_KERNEL); if (!host->escb_virt) { printk("inia100: ESCB memory allocation error\n"); goto out_free_scb_array; diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c index 0f6751b0a633..57c6fa388bf6 100644 --- a/drivers/scsi/arcmsr/arcmsr_hba.c +++ b/drivers/scsi/arcmsr/arcmsr_hba.c @@ -587,8 +587,10 @@ static bool arcmsr_alloc_io_queue(struct AdapterControlBlock *acb) case ACB_ADAPTER_TYPE_B: { struct MessageUnit_B *reg; acb->roundup_ccbsize = roundup(sizeof(struct MessageUnit_B), 32); - dma_coherent = dma_zalloc_coherent(&pdev->dev, acb->roundup_ccbsize, - &dma_coherent_handle, GFP_KERNEL); + dma_coherent = dma_alloc_coherent(&pdev->dev, + acb->roundup_ccbsize, + &dma_coherent_handle, + GFP_KERNEL); if (!dma_coherent) { pr_notice("arcmsr%d: DMA allocation failed\n", acb->host->host_no); return false; @@ -617,8 +619,10 @@ static bool arcmsr_alloc_io_queue(struct AdapterControlBlock *acb) struct MessageUnit_D *reg; acb->roundup_ccbsize = roundup(sizeof(struct MessageUnit_D), 32); - dma_coherent = dma_zalloc_coherent(&pdev->dev, acb->roundup_ccbsize, - &dma_coherent_handle, GFP_KERNEL); + dma_coherent = dma_alloc_coherent(&pdev->dev, + acb->roundup_ccbsize, + &dma_coherent_handle, + GFP_KERNEL); if (!dma_coherent) { pr_notice("arcmsr%d: DMA allocation failed\n", acb->host->host_no); return false; @@ -659,8 +663,10 @@ static bool arcmsr_alloc_io_queue(struct AdapterControlBlock *acb) uint32_t completeQ_size; completeQ_size = sizeof(struct deliver_completeQ) * ARCMSR_MAX_HBE_DONEQUEUE + 128; acb->roundup_ccbsize = roundup(completeQ_size, 32); - dma_coherent = dma_zalloc_coherent(&pdev->dev, acb->roundup_ccbsize, - &dma_coherent_handle, GFP_KERNEL); + dma_coherent = dma_alloc_coherent(&pdev->dev, + acb->roundup_ccbsize, + &dma_coherent_handle, + GFP_KERNEL); if (!dma_coherent){ pr_notice("arcmsr%d: DMA allocation failed\n", acb->host->host_no); return false; diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c index 39f3820572b4..74e260027c7d 100644 --- a/drivers/scsi/be2iscsi/be_main.c +++ b/drivers/scsi/be2iscsi/be_main.c @@ -3321,8 +3321,8 @@ static int be_queue_alloc(struct beiscsi_hba *phba, struct be_queue_info *q, q->len = len; q->entry_size = entry_size; mem->size = len * entry_size; - mem->va = dma_zalloc_coherent(&phba->pcidev->dev, mem->size, &mem->dma, - GFP_KERNEL); + mem->va = dma_alloc_coherent(&phba->pcidev->dev, mem->size, &mem->dma, + GFP_KERNEL); if (!mem->va) return -ENOMEM; return 0; diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c index ca7b7bbc8371..d4febaadfaa3 100644 --- a/drivers/scsi/be2iscsi/be_mgmt.c +++ b/drivers/scsi/be2iscsi/be_mgmt.c @@ -293,8 +293,8 @@ static int beiscsi_prep_nemb_cmd(struct beiscsi_hba *phba, struct be_dma_mem *cmd, u8 subsystem, u8 opcode, u32 size) { - cmd->va = dma_zalloc_coherent(&phba->ctrl.pdev->dev, size, &cmd->dma, - GFP_KERNEL); + cmd->va = dma_alloc_coherent(&phba->ctrl.pdev->dev, size, &cmd->dma, + GFP_KERNEL); if (!cmd->va) { beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG, "BG_%d : Failed to allocate memory for if info\n"); @@ -1510,10 +1510,9 @@ int beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba, return -EINVAL; nonemb_cmd.size = sizeof(union be_invldt_cmds_params); - nonemb_cmd.va = dma_zalloc_coherent(&phba->ctrl.pdev->dev, - nonemb_cmd.size, - &nonemb_cmd.dma, - GFP_KERNEL); + nonemb_cmd.va = dma_alloc_coherent(&phba->ctrl.pdev->dev, + nonemb_cmd.size, &nonemb_cmd.dma, + GFP_KERNEL); if (!nonemb_cmd.va) { beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_EH, "BM_%d : invldt_cmds_params alloc failed\n"); diff --git a/drivers/scsi/bfa/bfad_bsg.c b/drivers/scsi/bfa/bfad_bsg.c index 5d163ca1b366..d8e6d7480f35 100644 --- a/drivers/scsi/bfa/bfad_bsg.c +++ b/drivers/scsi/bfa/bfad_bsg.c @@ -3264,9 +3264,9 @@ bfad_fcxp_map_sg(struct bfad_s *bfad, void *payload_kbuf, /* Allocate dma coherent memory */ buf_info = buf_base; buf_info->size = payload_len; - buf_info->virt = dma_zalloc_coherent(&bfad->pcidev->dev, - buf_info->size, &buf_info->phys, - GFP_KERNEL); + buf_info->virt = dma_alloc_coherent(&bfad->pcidev->dev, + buf_info->size, &buf_info->phys, + GFP_KERNEL); if (!buf_info->virt) goto out_free_mem; diff --git a/drivers/scsi/bnx2fc/bnx2fc_hwi.c b/drivers/scsi/bnx2fc/bnx2fc_hwi.c index e8ae4d671d23..039328d9ef13 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_hwi.c +++ b/drivers/scsi/bnx2fc/bnx2fc_hwi.c @@ -1857,10 +1857,10 @@ int bnx2fc_setup_task_ctx(struct bnx2fc_hba *hba) * entries. Hence the limit with one page is 8192 task context * entries. */ - hba->task_ctx_bd_tbl = dma_zalloc_coherent(&hba->pcidev->dev, - PAGE_SIZE, - &hba->task_ctx_bd_dma, - GFP_KERNEL); + hba->task_ctx_bd_tbl = dma_alloc_coherent(&hba->pcidev->dev, + PAGE_SIZE, + &hba->task_ctx_bd_dma, + GFP_KERNEL); if (!hba->task_ctx_bd_tbl) { printk(KERN_ERR PFX "unable to allocate task context BDT\n"); rc = -1; @@ -1894,10 +1894,10 @@ int bnx2fc_setup_task_ctx(struct bnx2fc_hba *hba) task_ctx_bdt = (struct regpair *)hba->task_ctx_bd_tbl; for (i = 0; i < task_ctx_arr_sz; i++) { - hba->task_ctx[i] = dma_zalloc_coherent(&hba->pcidev->dev, - PAGE_SIZE, - &hba->task_ctx_dma[i], - GFP_KERNEL); + hba->task_ctx[i] = dma_alloc_coherent(&hba->pcidev->dev, + PAGE_SIZE, + &hba->task_ctx_dma[i], + GFP_KERNEL); if (!hba->task_ctx[i]) { printk(KERN_ERR PFX "unable to alloc task context\n"); rc = -1; @@ -2031,19 +2031,19 @@ static int bnx2fc_allocate_hash_table(struct bnx2fc_hba *hba) } for (i = 0; i < segment_count; ++i) { - hba->hash_tbl_segments[i] = dma_zalloc_coherent(&hba->pcidev->dev, - BNX2FC_HASH_TBL_CHUNK_SIZE, - &dma_segment_array[i], - GFP_KERNEL); + hba->hash_tbl_segments[i] = dma_alloc_coherent(&hba->pcidev->dev, + BNX2FC_HASH_TBL_CHUNK_SIZE, + &dma_segment_array[i], + GFP_KERNEL); if (!hba->hash_tbl_segments[i]) { printk(KERN_ERR PFX "hash segment alloc failed\n"); goto cleanup_dma; } } - hba->hash_tbl_pbl = dma_zalloc_coherent(&hba->pcidev->dev, PAGE_SIZE, - &hba->hash_tbl_pbl_dma, - GFP_KERNEL); + hba->hash_tbl_pbl = dma_alloc_coherent(&hba->pcidev->dev, PAGE_SIZE, + &hba->hash_tbl_pbl_dma, + GFP_KERNEL); if (!hba->hash_tbl_pbl) { printk(KERN_ERR PFX "hash table pbl alloc failed\n"); goto cleanup_dma; @@ -2104,10 +2104,9 @@ int bnx2fc_setup_fw_resc(struct bnx2fc_hba *hba) return -ENOMEM; mem_size = BNX2FC_NUM_MAX_SESS * sizeof(struct regpair); - hba->t2_hash_tbl_ptr = dma_zalloc_coherent(&hba->pcidev->dev, - mem_size, - &hba->t2_hash_tbl_ptr_dma, - GFP_KERNEL); + hba->t2_hash_tbl_ptr = dma_alloc_coherent(&hba->pcidev->dev, mem_size, + &hba->t2_hash_tbl_ptr_dma, + GFP_KERNEL); if (!hba->t2_hash_tbl_ptr) { printk(KERN_ERR PFX "unable to allocate t2 hash table ptr\n"); bnx2fc_free_fw_resc(hba); @@ -2116,9 +2115,9 @@ int bnx2fc_setup_fw_resc(struct bnx2fc_hba *hba) mem_size = BNX2FC_NUM_MAX_SESS * sizeof(struct fcoe_t2_hash_table_entry); - hba->t2_hash_tbl = dma_zalloc_coherent(&hba->pcidev->dev, mem_size, - &hba->t2_hash_tbl_dma, - GFP_KERNEL); + hba->t2_hash_tbl = dma_alloc_coherent(&hba->pcidev->dev, mem_size, + &hba->t2_hash_tbl_dma, + GFP_KERNEL); if (!hba->t2_hash_tbl) { printk(KERN_ERR PFX "unable to allocate t2 hash table\n"); bnx2fc_free_fw_resc(hba); @@ -2140,9 +2139,9 @@ int bnx2fc_setup_fw_resc(struct bnx2fc_hba *hba) return -ENOMEM; } - hba->stats_buffer = dma_zalloc_coherent(&hba->pcidev->dev, PAGE_SIZE, - &hba->stats_buf_dma, - GFP_KERNEL); + hba->stats_buffer = dma_alloc_coherent(&hba->pcidev->dev, PAGE_SIZE, + &hba->stats_buf_dma, + GFP_KERNEL); if (!hba->stats_buffer) { printk(KERN_ERR PFX "unable to alloc Stats Buffer\n"); bnx2fc_free_fw_resc(hba); diff --git a/drivers/scsi/bnx2fc/bnx2fc_tgt.c b/drivers/scsi/bnx2fc/bnx2fc_tgt.c index e3d1c7c440c8..d735e87e416a 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_tgt.c +++ b/drivers/scsi/bnx2fc/bnx2fc_tgt.c @@ -672,8 +672,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, tgt->sq_mem_size = (tgt->sq_mem_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; - tgt->sq = dma_zalloc_coherent(&hba->pcidev->dev, tgt->sq_mem_size, - &tgt->sq_dma, GFP_KERNEL); + tgt->sq = dma_alloc_coherent(&hba->pcidev->dev, tgt->sq_mem_size, + &tgt->sq_dma, GFP_KERNEL); if (!tgt->sq) { printk(KERN_ERR PFX "unable to allocate SQ memory %d\n", tgt->sq_mem_size); @@ -685,8 +685,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, tgt->cq_mem_size = (tgt->cq_mem_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; - tgt->cq = dma_zalloc_coherent(&hba->pcidev->dev, tgt->cq_mem_size, - &tgt->cq_dma, GFP_KERNEL); + tgt->cq = dma_alloc_coherent(&hba->pcidev->dev, tgt->cq_mem_size, + &tgt->cq_dma, GFP_KERNEL); if (!tgt->cq) { printk(KERN_ERR PFX "unable to allocate CQ memory %d\n", tgt->cq_mem_size); @@ -698,8 +698,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, tgt->rq_mem_size = (tgt->rq_mem_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; - tgt->rq = dma_zalloc_coherent(&hba->pcidev->dev, tgt->rq_mem_size, - &tgt->rq_dma, GFP_KERNEL); + tgt->rq = dma_alloc_coherent(&hba->pcidev->dev, tgt->rq_mem_size, + &tgt->rq_dma, GFP_KERNEL); if (!tgt->rq) { printk(KERN_ERR PFX "unable to allocate RQ memory %d\n", tgt->rq_mem_size); @@ -710,8 +710,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, tgt->rq_pbl_size = (tgt->rq_pbl_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; - tgt->rq_pbl = dma_zalloc_coherent(&hba->pcidev->dev, tgt->rq_pbl_size, - &tgt->rq_pbl_dma, GFP_KERNEL); + tgt->rq_pbl = dma_alloc_coherent(&hba->pcidev->dev, tgt->rq_pbl_size, + &tgt->rq_pbl_dma, GFP_KERNEL); if (!tgt->rq_pbl) { printk(KERN_ERR PFX "unable to allocate RQ PBL %d\n", tgt->rq_pbl_size); @@ -735,9 +735,9 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, tgt->xferq_mem_size = (tgt->xferq_mem_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; - tgt->xferq = dma_zalloc_coherent(&hba->pcidev->dev, - tgt->xferq_mem_size, &tgt->xferq_dma, - GFP_KERNEL); + tgt->xferq = dma_alloc_coherent(&hba->pcidev->dev, + tgt->xferq_mem_size, &tgt->xferq_dma, + GFP_KERNEL); if (!tgt->xferq) { printk(KERN_ERR PFX "unable to allocate XFERQ %d\n", tgt->xferq_mem_size); @@ -749,9 +749,9 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, tgt->confq_mem_size = (tgt->confq_mem_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; - tgt->confq = dma_zalloc_coherent(&hba->pcidev->dev, - tgt->confq_mem_size, &tgt->confq_dma, - GFP_KERNEL); + tgt->confq = dma_alloc_coherent(&hba->pcidev->dev, + tgt->confq_mem_size, &tgt->confq_dma, + GFP_KERNEL); if (!tgt->confq) { printk(KERN_ERR PFX "unable to allocate CONFQ %d\n", tgt->confq_mem_size); @@ -763,9 +763,9 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, tgt->confq_pbl_size = (tgt->confq_pbl_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; - tgt->confq_pbl = dma_zalloc_coherent(&hba->pcidev->dev, - tgt->confq_pbl_size, - &tgt->confq_pbl_dma, GFP_KERNEL); + tgt->confq_pbl = dma_alloc_coherent(&hba->pcidev->dev, + tgt->confq_pbl_size, + &tgt->confq_pbl_dma, GFP_KERNEL); if (!tgt->confq_pbl) { printk(KERN_ERR PFX "unable to allocate CONFQ PBL %d\n", tgt->confq_pbl_size); @@ -787,9 +787,9 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, /* Allocate and map ConnDB */ tgt->conn_db_mem_size = sizeof(struct fcoe_conn_db); - tgt->conn_db = dma_zalloc_coherent(&hba->pcidev->dev, - tgt->conn_db_mem_size, - &tgt->conn_db_dma, GFP_KERNEL); + tgt->conn_db = dma_alloc_coherent(&hba->pcidev->dev, + tgt->conn_db_mem_size, + &tgt->conn_db_dma, GFP_KERNEL); if (!tgt->conn_db) { printk(KERN_ERR PFX "unable to allocate conn_db %d\n", tgt->conn_db_mem_size); @@ -802,8 +802,8 @@ static int bnx2fc_alloc_session_resc(struct bnx2fc_hba *hba, tgt->lcq_mem_size = (tgt->lcq_mem_size + (CNIC_PAGE_SIZE - 1)) & CNIC_PAGE_MASK; - tgt->lcq = dma_zalloc_coherent(&hba->pcidev->dev, tgt->lcq_mem_size, - &tgt->lcq_dma, GFP_KERNEL); + tgt->lcq = dma_alloc_coherent(&hba->pcidev->dev, tgt->lcq_mem_size, + &tgt->lcq_dma, GFP_KERNEL); if (!tgt->lcq) { printk(KERN_ERR PFX "unable to allocate lcq %d\n", diff --git a/drivers/scsi/bnx2i/bnx2i_hwi.c b/drivers/scsi/bnx2i/bnx2i_hwi.c index 91f5316aa3ab..fae6f71e677d 100644 --- a/drivers/scsi/bnx2i/bnx2i_hwi.c +++ b/drivers/scsi/bnx2i/bnx2i_hwi.c @@ -1070,8 +1070,8 @@ int bnx2i_alloc_qp_resc(struct bnx2i_hba *hba, struct bnx2i_endpoint *ep) /* Allocate memory area for actual SQ element */ ep->qp.sq_virt = - dma_zalloc_coherent(&hba->pcidev->dev, ep->qp.sq_mem_size, - &ep->qp.sq_phys, GFP_KERNEL); + dma_alloc_coherent(&hba->pcidev->dev, ep->qp.sq_mem_size, + &ep->qp.sq_phys, GFP_KERNEL); if (!ep->qp.sq_virt) { printk(KERN_ALERT "bnx2i: unable to alloc SQ BD memory %d\n", ep->qp.sq_mem_size); @@ -1106,8 +1106,8 @@ int bnx2i_alloc_qp_resc(struct bnx2i_hba *hba, struct bnx2i_endpoint *ep) /* Allocate memory area for actual CQ element */ ep->qp.cq_virt = - dma_zalloc_coherent(&hba->pcidev->dev, ep->qp.cq_mem_size, - &ep->qp.cq_phys, GFP_KERNEL); + dma_alloc_coherent(&hba->pcidev->dev, ep->qp.cq_mem_size, + &ep->qp.cq_phys, GFP_KERNEL); if (!ep->qp.cq_virt) { printk(KERN_ALERT "bnx2i: unable to alloc CQ BD memory %d\n", ep->qp.cq_mem_size); diff --git a/drivers/scsi/csiostor/csio_wr.c b/drivers/scsi/csiostor/csio_wr.c index dc12933533d5..66bbd21819ae 100644 --- a/drivers/scsi/csiostor/csio_wr.c +++ b/drivers/scsi/csiostor/csio_wr.c @@ -233,8 +233,8 @@ csio_wr_alloc_q(struct csio_hw *hw, uint32_t qsize, uint32_t wrsize, q = wrm->q_arr[free_idx]; - q->vstart = dma_zalloc_coherent(&hw->pdev->dev, qsz, &q->pstart, - GFP_KERNEL); + q->vstart = dma_alloc_coherent(&hw->pdev->dev, qsz, &q->pstart, + GFP_KERNEL); if (!q->vstart) { csio_err(hw, "Failed to allocate DMA memory for " diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c index 8698af86485d..2dc564e59430 100644 --- a/drivers/scsi/lpfc/lpfc_bsg.c +++ b/drivers/scsi/lpfc/lpfc_bsg.c @@ -2730,8 +2730,8 @@ lpfc_bsg_dma_page_alloc(struct lpfc_hba *phba) INIT_LIST_HEAD(&dmabuf->list); /* now, allocate dma buffer */ - dmabuf->virt = dma_zalloc_coherent(&pcidev->dev, BSG_MBOX_SIZE, - &(dmabuf->phys), GFP_KERNEL); + dmabuf->virt = dma_alloc_coherent(&pcidev->dev, BSG_MBOX_SIZE, + &(dmabuf->phys), GFP_KERNEL); if (!dmabuf->virt) { kfree(dmabuf); diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index c1c36812c3d2..bede11e16349 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -6973,9 +6973,9 @@ lpfc_sli4_create_rpi_hdr(struct lpfc_hba *phba) if (!dmabuf) return NULL; - dmabuf->virt = dma_zalloc_coherent(&phba->pcidev->dev, - LPFC_HDR_TEMPLATE_SIZE, - &dmabuf->phys, GFP_KERNEL); + dmabuf->virt = dma_alloc_coherent(&phba->pcidev->dev, + LPFC_HDR_TEMPLATE_SIZE, + &dmabuf->phys, GFP_KERNEL); if (!dmabuf->virt) { rpi_hdr = NULL; goto err_free_dmabuf; @@ -7397,8 +7397,8 @@ lpfc_sli_pci_mem_setup(struct lpfc_hba *phba) } /* Allocate memory for SLI-2 structures */ - phba->slim2p.virt = dma_zalloc_coherent(&pdev->dev, SLI2_SLIM_SIZE, - &phba->slim2p.phys, GFP_KERNEL); + phba->slim2p.virt = dma_alloc_coherent(&pdev->dev, SLI2_SLIM_SIZE, + &phba->slim2p.phys, GFP_KERNEL); if (!phba->slim2p.virt) goto out_iounmap; @@ -7816,8 +7816,8 @@ lpfc_create_bootstrap_mbox(struct lpfc_hba *phba) * plus an alignment restriction of 16 bytes. */ bmbx_size = sizeof(struct lpfc_bmbx_create) + (LPFC_ALIGN_16_BYTE - 1); - dmabuf->virt = dma_zalloc_coherent(&phba->pcidev->dev, bmbx_size, - &dmabuf->phys, GFP_KERNEL); + dmabuf->virt = dma_alloc_coherent(&phba->pcidev->dev, bmbx_size, + &dmabuf->phys, GFP_KERNEL); if (!dmabuf->virt) { kfree(dmabuf); return -ENOMEM; diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c index f6a5083a621e..4d3b94317515 100644 --- a/drivers/scsi/lpfc/lpfc_mbox.c +++ b/drivers/scsi/lpfc/lpfc_mbox.c @@ -1827,9 +1827,9 @@ lpfc_sli4_config(struct lpfc_hba *phba, struct lpfcMboxq *mbox, * page, this is used as a priori size of SLI4_PAGE_SIZE for * the later DMA memory free. */ - viraddr = dma_zalloc_coherent(&phba->pcidev->dev, - SLI4_PAGE_SIZE, &phyaddr, - GFP_KERNEL); + viraddr = dma_alloc_coherent(&phba->pcidev->dev, + SLI4_PAGE_SIZE, &phyaddr, + GFP_KERNEL); /* In case of malloc fails, proceed with whatever we have */ if (!viraddr) break; diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 3ac5cc1a0cd9..2242e9b3ca12 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -5362,8 +5362,8 @@ lpfc_sli4_read_rev(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq, * mailbox command. */ dma_size = *vpd_size; - dmabuf->virt = dma_zalloc_coherent(&phba->pcidev->dev, dma_size, - &dmabuf->phys, GFP_KERNEL); + dmabuf->virt = dma_alloc_coherent(&phba->pcidev->dev, dma_size, + &dmabuf->phys, GFP_KERNEL); if (!dmabuf->virt) { kfree(dmabuf); return -ENOMEM; @@ -6300,10 +6300,9 @@ lpfc_sli4_ras_dma_alloc(struct lpfc_hba *phba, goto free_mem; } - dmabuf->virt = dma_zalloc_coherent(&phba->pcidev->dev, + dmabuf->virt = dma_alloc_coherent(&phba->pcidev->dev, LPFC_RAS_MAX_ENTRY_SIZE, - &dmabuf->phys, - GFP_KERNEL); + &dmabuf->phys, GFP_KERNEL); if (!dmabuf->virt) { kfree(dmabuf); rc = -ENOMEM; @@ -14615,9 +14614,9 @@ lpfc_sli4_queue_alloc(struct lpfc_hba *phba, uint32_t page_size, dmabuf = kzalloc(sizeof(struct lpfc_dmabuf), GFP_KERNEL); if (!dmabuf) goto out_fail; - dmabuf->virt = dma_zalloc_coherent(&phba->pcidev->dev, - hw_page_size, &dmabuf->phys, - GFP_KERNEL); + dmabuf->virt = dma_alloc_coherent(&phba->pcidev->dev, + hw_page_size, &dmabuf->phys, + GFP_KERNEL); if (!dmabuf->virt) { kfree(dmabuf); goto out_fail; diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c index e836392b75e8..f112458023ff 100644 --- a/drivers/scsi/megaraid/megaraid_mbox.c +++ b/drivers/scsi/megaraid/megaraid_mbox.c @@ -967,9 +967,10 @@ megaraid_alloc_cmd_packets(adapter_t *adapter) * Allocate the common 16-byte aligned memory for the handshake * mailbox. */ - raid_dev->una_mbox64 = dma_zalloc_coherent(&adapter->pdev->dev, - sizeof(mbox64_t), &raid_dev->una_mbox64_dma, - GFP_KERNEL); + raid_dev->una_mbox64 = dma_alloc_coherent(&adapter->pdev->dev, + sizeof(mbox64_t), + &raid_dev->una_mbox64_dma, + GFP_KERNEL); if (!raid_dev->una_mbox64) { con_log(CL_ANN, (KERN_WARNING @@ -995,8 +996,8 @@ megaraid_alloc_cmd_packets(adapter_t *adapter) align; // Allocate memory for commands issued internally - adapter->ibuf = dma_zalloc_coherent(&pdev->dev, MBOX_IBUF_SIZE, - &adapter->ibuf_dma_h, GFP_KERNEL); + adapter->ibuf = dma_alloc_coherent(&pdev->dev, MBOX_IBUF_SIZE, + &adapter->ibuf_dma_h, GFP_KERNEL); if (!adapter->ibuf) { con_log(CL_ANN, (KERN_WARNING @@ -2897,8 +2898,8 @@ megaraid_mbox_product_info(adapter_t *adapter) * Issue an ENQUIRY3 command to find out certain adapter parameters, * e.g., max channels, max commands etc. */ - pinfo = dma_zalloc_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t), - &pinfo_dma_h, GFP_KERNEL); + pinfo = dma_alloc_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t), + &pinfo_dma_h, GFP_KERNEL); if (pinfo == NULL) { con_log(CL_ANN, (KERN_WARNING "megaraid: out of memory, %s %d\n", __func__, diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index a6b1824cc08a..fcbff83c0097 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -2273,9 +2273,9 @@ static int megasas_get_ld_vf_affiliation_111(struct megasas_instance *instance, sizeof(struct MR_LD_VF_AFFILIATION_111)); else { new_affiliation_111 = - dma_zalloc_coherent(&instance->pdev->dev, - sizeof(struct MR_LD_VF_AFFILIATION_111), - &new_affiliation_111_h, GFP_KERNEL); + dma_alloc_coherent(&instance->pdev->dev, + sizeof(struct MR_LD_VF_AFFILIATION_111), + &new_affiliation_111_h, GFP_KERNEL); if (!new_affiliation_111) { dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate " "memory for new affiliation for scsi%d\n", @@ -2380,10 +2380,9 @@ static int megasas_get_ld_vf_affiliation_12(struct megasas_instance *instance, sizeof(struct MR_LD_VF_AFFILIATION)); else { new_affiliation = - dma_zalloc_coherent(&instance->pdev->dev, - (MAX_LOGICAL_DRIVES + 1) * - sizeof(struct MR_LD_VF_AFFILIATION), - &new_affiliation_h, GFP_KERNEL); + dma_alloc_coherent(&instance->pdev->dev, + (MAX_LOGICAL_DRIVES + 1) * sizeof(struct MR_LD_VF_AFFILIATION), + &new_affiliation_h, GFP_KERNEL); if (!new_affiliation) { dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate " "memory for new affiliation for scsi%d\n", @@ -2546,9 +2545,10 @@ int megasas_sriov_start_heartbeat(struct megasas_instance *instance, if (initial) { instance->hb_host_mem = - dma_zalloc_coherent(&instance->pdev->dev, - sizeof(struct MR_CTRL_HB_HOST_MEM), - &instance->hb_host_mem_h, GFP_KERNEL); + dma_alloc_coherent(&instance->pdev->dev, + sizeof(struct MR_CTRL_HB_HOST_MEM), + &instance->hb_host_mem_h, + GFP_KERNEL); if (!instance->hb_host_mem) { dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate" " memory for heartbeat host memory for scsi%d\n", @@ -5816,9 +5816,9 @@ megasas_get_seq_num(struct megasas_instance *instance, } dcmd = &cmd->frame->dcmd; - el_info = dma_zalloc_coherent(&instance->pdev->dev, - sizeof(struct megasas_evt_log_info), &el_info_h, - GFP_KERNEL); + el_info = dma_alloc_coherent(&instance->pdev->dev, + sizeof(struct megasas_evt_log_info), + &el_info_h, GFP_KERNEL); if (!el_info) { megasas_return_cmd(instance, cmd); return -ENOMEM; diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index 2665dbdcf2f8..647f48a28f85 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -690,8 +690,9 @@ megasas_alloc_rdpq_fusion(struct megasas_instance *instance) array_size = sizeof(struct MPI2_IOC_INIT_RDPQ_ARRAY_ENTRY) * MAX_MSIX_QUEUES_FUSION; - fusion->rdpq_virt = dma_zalloc_coherent(&instance->pdev->dev, - array_size, &fusion->rdpq_phys, GFP_KERNEL); + fusion->rdpq_virt = dma_alloc_coherent(&instance->pdev->dev, + array_size, &fusion->rdpq_phys, + GFP_KERNEL); if (!fusion->rdpq_virt) { dev_err(&instance->pdev->dev, "Failed from %s %d\n", __func__, __LINE__); diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c index f3e182eb0970..c9dc7740e9e7 100644 --- a/drivers/scsi/mesh.c +++ b/drivers/scsi/mesh.c @@ -1915,8 +1915,9 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match) /* We use the PCI APIs for now until the generic one gets fixed * enough or until we get some macio-specific versions */ - dma_cmd_space = dma_zalloc_coherent(&macio_get_pci_dev(mdev)->dev, - ms->dma_cmd_size, &dma_cmd_bus, GFP_KERNEL); + dma_cmd_space = dma_alloc_coherent(&macio_get_pci_dev(mdev)->dev, + ms->dma_cmd_size, &dma_cmd_bus, + GFP_KERNEL); if (dma_cmd_space == NULL) { printk(KERN_ERR "mesh: can't allocate DMA table\n"); goto out_unmap; diff --git a/drivers/scsi/mvumi.c b/drivers/scsi/mvumi.c index dbe753fba486..36f64205ecfa 100644 --- a/drivers/scsi/mvumi.c +++ b/drivers/scsi/mvumi.c @@ -143,8 +143,9 @@ static struct mvumi_res *mvumi_alloc_mem_resource(struct mvumi_hba *mhba, case RESOURCE_UNCACHED_MEMORY: size = round_up(size, 8); - res->virt_addr = dma_zalloc_coherent(&mhba->pdev->dev, size, - &res->bus_addr, GFP_KERNEL); + res->virt_addr = dma_alloc_coherent(&mhba->pdev->dev, size, + &res->bus_addr, + GFP_KERNEL); if (!res->virt_addr) { dev_err(&mhba->pdev->dev, "unable to allocate consistent mem," @@ -246,8 +247,8 @@ static int mvumi_internal_cmd_sgl(struct mvumi_hba *mhba, struct mvumi_cmd *cmd, if (size == 0) return 0; - virt_addr = dma_zalloc_coherent(&mhba->pdev->dev, size, &phy_addr, - GFP_KERNEL); + virt_addr = dma_alloc_coherent(&mhba->pdev->dev, size, &phy_addr, + GFP_KERNEL); if (!virt_addr) return -1; diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c index 1343bd89c25c..084f2fcced0a 100644 --- a/drivers/scsi/pm8001/pm8001_sas.c +++ b/drivers/scsi/pm8001/pm8001_sas.c @@ -116,8 +116,8 @@ int pm8001_mem_alloc(struct pci_dev *pdev, void **virt_addr, u64 align_offset = 0; if (align) align_offset = (dma_addr_t)align - 1; - mem_virt_alloc = dma_zalloc_coherent(&pdev->dev, mem_size + align, - &mem_dma_handle, GFP_KERNEL); + mem_virt_alloc = dma_alloc_coherent(&pdev->dev, mem_size + align, + &mem_dma_handle, GFP_KERNEL); if (!mem_virt_alloc) { pm8001_printk("memory allocation error\n"); return -1; diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c index edcaf4b0cb0b..9bbc19fc190b 100644 --- a/drivers/scsi/qedf/qedf_main.c +++ b/drivers/scsi/qedf/qedf_main.c @@ -1050,16 +1050,17 @@ static int qedf_alloc_sq(struct qedf_ctx *qedf, struct qedf_rport *fcport) sizeof(void *); fcport->sq_pbl_size = fcport->sq_pbl_size + QEDF_PAGE_SIZE; - fcport->sq = dma_zalloc_coherent(&qedf->pdev->dev, - fcport->sq_mem_size, &fcport->sq_dma, GFP_KERNEL); + fcport->sq = dma_alloc_coherent(&qedf->pdev->dev, fcport->sq_mem_size, + &fcport->sq_dma, GFP_KERNEL); if (!fcport->sq) { QEDF_WARN(&(qedf->dbg_ctx), "Could not allocate send queue.\n"); rval = 1; goto out; } - fcport->sq_pbl = dma_zalloc_coherent(&qedf->pdev->dev, - fcport->sq_pbl_size, &fcport->sq_pbl_dma, GFP_KERNEL); + fcport->sq_pbl = dma_alloc_coherent(&qedf->pdev->dev, + fcport->sq_pbl_size, + &fcport->sq_pbl_dma, GFP_KERNEL); if (!fcport->sq_pbl) { QEDF_WARN(&(qedf->dbg_ctx), "Could not allocate send queue PBL.\n"); rval = 1; @@ -2680,8 +2681,10 @@ static int qedf_alloc_bdq(struct qedf_ctx *qedf) } /* Allocate list of PBL pages */ - qedf->bdq_pbl_list = dma_zalloc_coherent(&qedf->pdev->dev, - QEDF_PAGE_SIZE, &qedf->bdq_pbl_list_dma, GFP_KERNEL); + qedf->bdq_pbl_list = dma_alloc_coherent(&qedf->pdev->dev, + QEDF_PAGE_SIZE, + &qedf->bdq_pbl_list_dma, + GFP_KERNEL); if (!qedf->bdq_pbl_list) { QEDF_ERR(&(qedf->dbg_ctx), "Could not allocate list of PBL pages.\n"); return -ENOMEM; @@ -2770,9 +2773,10 @@ static int qedf_alloc_global_queues(struct qedf_ctx *qedf) ALIGN(qedf->global_queues[i]->cq_pbl_size, QEDF_PAGE_SIZE); qedf->global_queues[i]->cq = - dma_zalloc_coherent(&qedf->pdev->dev, - qedf->global_queues[i]->cq_mem_size, - &qedf->global_queues[i]->cq_dma, GFP_KERNEL); + dma_alloc_coherent(&qedf->pdev->dev, + qedf->global_queues[i]->cq_mem_size, + &qedf->global_queues[i]->cq_dma, + GFP_KERNEL); if (!qedf->global_queues[i]->cq) { QEDF_WARN(&(qedf->dbg_ctx), "Could not allocate cq.\n"); @@ -2781,9 +2785,10 @@ static int qedf_alloc_global_queues(struct qedf_ctx *qedf) } qedf->global_queues[i]->cq_pbl = - dma_zalloc_coherent(&qedf->pdev->dev, - qedf->global_queues[i]->cq_pbl_size, - &qedf->global_queues[i]->cq_pbl_dma, GFP_KERNEL); + dma_alloc_coherent(&qedf->pdev->dev, + qedf->global_queues[i]->cq_pbl_size, + &qedf->global_queues[i]->cq_pbl_dma, + GFP_KERNEL); if (!qedf->global_queues[i]->cq_pbl) { QEDF_WARN(&(qedf->dbg_ctx), "Could not allocate cq PBL.\n"); diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index 5c53409a8cea..e74a62448ba4 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -1394,10 +1394,9 @@ static int qedi_alloc_nvm_iscsi_cfg(struct qedi_ctx *qedi) { struct qedi_nvm_iscsi_image nvm_image; - qedi->iscsi_image = dma_zalloc_coherent(&qedi->pdev->dev, - sizeof(nvm_image), - &qedi->nvm_buf_dma, - GFP_KERNEL); + qedi->iscsi_image = dma_alloc_coherent(&qedi->pdev->dev, + sizeof(nvm_image), + &qedi->nvm_buf_dma, GFP_KERNEL); if (!qedi->iscsi_image) { QEDI_ERR(&qedi->dbg_ctx, "Could not allocate NVM BUF.\n"); return -ENOMEM; @@ -1510,10 +1509,10 @@ static int qedi_alloc_bdq(struct qedi_ctx *qedi) } /* Allocate list of PBL pages */ - qedi->bdq_pbl_list = dma_zalloc_coherent(&qedi->pdev->dev, - QEDI_PAGE_SIZE, - &qedi->bdq_pbl_list_dma, - GFP_KERNEL); + qedi->bdq_pbl_list = dma_alloc_coherent(&qedi->pdev->dev, + QEDI_PAGE_SIZE, + &qedi->bdq_pbl_list_dma, + GFP_KERNEL); if (!qedi->bdq_pbl_list) { QEDI_ERR(&qedi->dbg_ctx, "Could not allocate list of PBL pages.\n"); @@ -1609,10 +1608,10 @@ static int qedi_alloc_global_queues(struct qedi_ctx *qedi) (qedi->global_queues[i]->cq_pbl_size + (QEDI_PAGE_SIZE - 1)); - qedi->global_queues[i]->cq = dma_zalloc_coherent(&qedi->pdev->dev, - qedi->global_queues[i]->cq_mem_size, - &qedi->global_queues[i]->cq_dma, - GFP_KERNEL); + qedi->global_queues[i]->cq = dma_alloc_coherent(&qedi->pdev->dev, + qedi->global_queues[i]->cq_mem_size, + &qedi->global_queues[i]->cq_dma, + GFP_KERNEL); if (!qedi->global_queues[i]->cq) { QEDI_WARN(&qedi->dbg_ctx, @@ -1620,10 +1619,10 @@ static int qedi_alloc_global_queues(struct qedi_ctx *qedi) status = -ENOMEM; goto mem_alloc_failure; } - qedi->global_queues[i]->cq_pbl = dma_zalloc_coherent(&qedi->pdev->dev, - qedi->global_queues[i]->cq_pbl_size, - &qedi->global_queues[i]->cq_pbl_dma, - GFP_KERNEL); + qedi->global_queues[i]->cq_pbl = dma_alloc_coherent(&qedi->pdev->dev, + qedi->global_queues[i]->cq_pbl_size, + &qedi->global_queues[i]->cq_pbl_dma, + GFP_KERNEL); if (!qedi->global_queues[i]->cq_pbl) { QEDI_WARN(&qedi->dbg_ctx, @@ -1691,16 +1690,16 @@ int qedi_alloc_sq(struct qedi_ctx *qedi, struct qedi_endpoint *ep) ep->sq_pbl_size = (ep->sq_mem_size / QEDI_PAGE_SIZE) * sizeof(void *); ep->sq_pbl_size = ep->sq_pbl_size + QEDI_PAGE_SIZE; - ep->sq = dma_zalloc_coherent(&qedi->pdev->dev, ep->sq_mem_size, - &ep->sq_dma, GFP_KERNEL); + ep->sq = dma_alloc_coherent(&qedi->pdev->dev, ep->sq_mem_size, + &ep->sq_dma, GFP_KERNEL); if (!ep->sq) { QEDI_WARN(&qedi->dbg_ctx, "Could not allocate send queue.\n"); rval = -ENOMEM; goto out; } - ep->sq_pbl = dma_zalloc_coherent(&qedi->pdev->dev, ep->sq_pbl_size, - &ep->sq_pbl_dma, GFP_KERNEL); + ep->sq_pbl = dma_alloc_coherent(&qedi->pdev->dev, ep->sq_pbl_size, + &ep->sq_pbl_dma, GFP_KERNEL); if (!ep->sq_pbl) { QEDI_WARN(&qedi->dbg_ctx, "Could not allocate send queue PBL.\n"); diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 00444dc79756..ac504a1ff0ff 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -2415,8 +2415,8 @@ qla2x00_get_fc_host_stats(struct Scsi_Host *shost) if (qla2x00_chip_is_down(vha)) goto done; - stats = dma_zalloc_coherent(&ha->pdev->dev, sizeof(*stats), - &stats_dma, GFP_KERNEL); + stats = dma_alloc_coherent(&ha->pdev->dev, sizeof(*stats), &stats_dma, + GFP_KERNEL); if (!stats) { ql_log(ql_log_warn, vha, 0x707d, "Failed to allocate memory for stats.\n"); diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 4a9fd8d944d6..17d42658ad9a 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -2312,8 +2312,8 @@ qla2x00_get_priv_stats(struct bsg_job *bsg_job) if (!IS_FWI2_CAPABLE(ha)) return -EPERM; - stats = dma_zalloc_coherent(&ha->pdev->dev, sizeof(*stats), - &stats_dma, GFP_KERNEL); + stats = dma_alloc_coherent(&ha->pdev->dev, sizeof(*stats), &stats_dma, + GFP_KERNEL); if (!stats) { ql_log(ql_log_warn, vha, 0x70e2, "Failed to allocate memory for stats.\n"); diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c index 90cfa394f942..cbc3bc49d4d1 100644 --- a/drivers/scsi/qla2xxx/qla_gs.c +++ b/drivers/scsi/qla2xxx/qla_gs.c @@ -4147,9 +4147,10 @@ int qla24xx_async_gpnft(scsi_qla_host_t *vha, u8 fc4_type, srb_t *sp) return rval; } - sp->u.iocb_cmd.u.ctarg.req = dma_zalloc_coherent( - &vha->hw->pdev->dev, sizeof(struct ct_sns_pkt), - &sp->u.iocb_cmd.u.ctarg.req_dma, GFP_KERNEL); + sp->u.iocb_cmd.u.ctarg.req = dma_alloc_coherent(&vha->hw->pdev->dev, + sizeof(struct ct_sns_pkt), + &sp->u.iocb_cmd.u.ctarg.req_dma, + GFP_KERNEL); sp->u.iocb_cmd.u.ctarg.req_allocated_size = sizeof(struct ct_sns_pkt); if (!sp->u.iocb_cmd.u.ctarg.req) { ql_log(ql_log_warn, vha, 0xffff, @@ -4165,9 +4166,10 @@ int qla24xx_async_gpnft(scsi_qla_host_t *vha, u8 fc4_type, srb_t *sp) ((vha->hw->max_fibre_devices - 1) * sizeof(struct ct_sns_gpn_ft_data)); - sp->u.iocb_cmd.u.ctarg.rsp = dma_zalloc_coherent( - &vha->hw->pdev->dev, rspsz, - &sp->u.iocb_cmd.u.ctarg.rsp_dma, GFP_KERNEL); + sp->u.iocb_cmd.u.ctarg.rsp = dma_alloc_coherent(&vha->hw->pdev->dev, + rspsz, + &sp->u.iocb_cmd.u.ctarg.rsp_dma, + GFP_KERNEL); sp->u.iocb_cmd.u.ctarg.rsp_allocated_size = sizeof(struct ct_sns_pkt); if (!sp->u.iocb_cmd.u.ctarg.rsp) { ql_log(ql_log_warn, vha, 0xffff, diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 364bb52ed2a6..aeeb0144bd55 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -3099,8 +3099,8 @@ qla2x00_alloc_offload_mem(scsi_qla_host_t *vha) FCE_SIZE, ha->fce, ha->fce_dma); /* Allocate memory for Fibre Channel Event Buffer. */ - tc = dma_zalloc_coherent(&ha->pdev->dev, FCE_SIZE, &tc_dma, - GFP_KERNEL); + tc = dma_alloc_coherent(&ha->pdev->dev, FCE_SIZE, &tc_dma, + GFP_KERNEL); if (!tc) { ql_log(ql_log_warn, vha, 0x00be, "Unable to allocate (%d KB) for FCE.\n", @@ -3131,8 +3131,8 @@ try_eft: EFT_SIZE, ha->eft, ha->eft_dma); /* Allocate memory for Extended Trace Buffer. */ - tc = dma_zalloc_coherent(&ha->pdev->dev, EFT_SIZE, &tc_dma, - GFP_KERNEL); + tc = dma_alloc_coherent(&ha->pdev->dev, EFT_SIZE, &tc_dma, + GFP_KERNEL); if (!tc) { ql_log(ql_log_warn, vha, 0x00c1, "Unable to allocate (%d KB) for EFT.\n", diff --git a/drivers/scsi/qla4xxx/ql4_init.c b/drivers/scsi/qla4xxx/ql4_init.c index 1ef74aa2d00a..2bf5e3e639e1 100644 --- a/drivers/scsi/qla4xxx/ql4_init.c +++ b/drivers/scsi/qla4xxx/ql4_init.c @@ -153,8 +153,8 @@ int qla4xxx_get_sys_info(struct scsi_qla_host *ha) dma_addr_t sys_info_dma; int status = QLA_ERROR; - sys_info = dma_zalloc_coherent(&ha->pdev->dev, sizeof(*sys_info), - &sys_info_dma, GFP_KERNEL); + sys_info = dma_alloc_coherent(&ha->pdev->dev, sizeof(*sys_info), + &sys_info_dma, GFP_KERNEL); if (sys_info == NULL) { DEBUG2(printk("scsi%ld: %s: Unable to allocate dma buffer.\n", ha->host_no, __func__)); diff --git a/drivers/scsi/qla4xxx/ql4_mbx.c b/drivers/scsi/qla4xxx/ql4_mbx.c index 5d56904687b9..dac9a7013208 100644 --- a/drivers/scsi/qla4xxx/ql4_mbx.c +++ b/drivers/scsi/qla4xxx/ql4_mbx.c @@ -625,9 +625,9 @@ int qla4xxx_initialize_fw_cb(struct scsi_qla_host * ha) uint32_t mbox_sts[MBOX_REG_COUNT]; int status = QLA_ERROR; - init_fw_cb = dma_zalloc_coherent(&ha->pdev->dev, - sizeof(struct addr_ctrl_blk), - &init_fw_cb_dma, GFP_KERNEL); + init_fw_cb = dma_alloc_coherent(&ha->pdev->dev, + sizeof(struct addr_ctrl_blk), + &init_fw_cb_dma, GFP_KERNEL); if (init_fw_cb == NULL) { DEBUG2(printk("scsi%ld: %s: Unable to alloc init_cb\n", ha->host_no, __func__)); @@ -709,9 +709,9 @@ int qla4xxx_get_dhcp_ip_address(struct scsi_qla_host * ha) uint32_t mbox_cmd[MBOX_REG_COUNT]; uint32_t mbox_sts[MBOX_REG_COUNT]; - init_fw_cb = dma_zalloc_coherent(&ha->pdev->dev, - sizeof(struct addr_ctrl_blk), - &init_fw_cb_dma, GFP_KERNEL); + init_fw_cb = dma_alloc_coherent(&ha->pdev->dev, + sizeof(struct addr_ctrl_blk), + &init_fw_cb_dma, GFP_KERNEL); if (init_fw_cb == NULL) { printk("scsi%ld: %s: Unable to alloc init_cb\n", ha->host_no, __func__); @@ -1340,9 +1340,9 @@ int qla4xxx_about_firmware(struct scsi_qla_host *ha) uint32_t mbox_sts[MBOX_REG_COUNT]; int status = QLA_ERROR; - about_fw = dma_zalloc_coherent(&ha->pdev->dev, - sizeof(struct about_fw_info), - &about_fw_dma, GFP_KERNEL); + about_fw = dma_alloc_coherent(&ha->pdev->dev, + sizeof(struct about_fw_info), + &about_fw_dma, GFP_KERNEL); if (!about_fw) { DEBUG2(ql4_printk(KERN_ERR, ha, "%s: Unable to alloc memory " "for about_fw\n", __func__)); diff --git a/drivers/scsi/qla4xxx/ql4_nx.c b/drivers/scsi/qla4xxx/ql4_nx.c index d2b333d629be..5a31877c9d04 100644 --- a/drivers/scsi/qla4xxx/ql4_nx.c +++ b/drivers/scsi/qla4xxx/ql4_nx.c @@ -4052,8 +4052,8 @@ int qla4_8xxx_get_sys_info(struct scsi_qla_host *ha) dma_addr_t sys_info_dma; int status = QLA_ERROR; - sys_info = dma_zalloc_coherent(&ha->pdev->dev, sizeof(*sys_info), - &sys_info_dma, GFP_KERNEL); + sys_info = dma_alloc_coherent(&ha->pdev->dev, sizeof(*sys_info), + &sys_info_dma, GFP_KERNEL); if (sys_info == NULL) { DEBUG2(printk("scsi%ld: %s: Unable to allocate dma buffer.\n", ha->host_no, __func__)); diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index 1bc4db6e6d16..a77bfb224248 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -2704,9 +2704,9 @@ qla4xxx_iface_set_param(struct Scsi_Host *shost, void *data, uint32_t len) uint32_t rem = len; struct nlattr *attr; - init_fw_cb = dma_zalloc_coherent(&ha->pdev->dev, - sizeof(struct addr_ctrl_blk), - &init_fw_cb_dma, GFP_KERNEL); + init_fw_cb = dma_alloc_coherent(&ha->pdev->dev, + sizeof(struct addr_ctrl_blk), + &init_fw_cb_dma, GFP_KERNEL); if (!init_fw_cb) { ql4_printk(KERN_ERR, ha, "%s: Unable to alloc init_cb\n", __func__); @@ -4206,8 +4206,8 @@ static int qla4xxx_mem_alloc(struct scsi_qla_host *ha) sizeof(struct shadow_regs) + MEM_ALIGN_VALUE + (PAGE_SIZE - 1)) & ~(PAGE_SIZE - 1); - ha->queues = dma_zalloc_coherent(&ha->pdev->dev, ha->queues_len, - &ha->queues_dma, GFP_KERNEL); + ha->queues = dma_alloc_coherent(&ha->pdev->dev, ha->queues_len, + &ha->queues_dma, GFP_KERNEL); if (ha->queues == NULL) { ql4_printk(KERN_WARNING, ha, "Memory Allocation failed - queues.\n"); diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c index 40f58238ce4a..f564af8949e8 100644 --- a/drivers/scsi/smartpqi/smartpqi_init.c +++ b/drivers/scsi/smartpqi/smartpqi_init.c @@ -3576,9 +3576,9 @@ static int pqi_alloc_operational_queues(struct pqi_ctrl_info *ctrl_info) alloc_length += PQI_EXTRA_SGL_MEMORY; ctrl_info->queue_memory_base = - dma_zalloc_coherent(&ctrl_info->pci_dev->dev, - alloc_length, - &ctrl_info->queue_memory_base_dma_handle, GFP_KERNEL); + dma_alloc_coherent(&ctrl_info->pci_dev->dev, alloc_length, + &ctrl_info->queue_memory_base_dma_handle, + GFP_KERNEL); if (!ctrl_info->queue_memory_base) return -ENOMEM; @@ -3715,10 +3715,9 @@ static int pqi_alloc_admin_queues(struct pqi_ctrl_info *ctrl_info) PQI_QUEUE_ELEMENT_ARRAY_ALIGNMENT; ctrl_info->admin_queue_memory_base = - dma_zalloc_coherent(&ctrl_info->pci_dev->dev, - alloc_length, - &ctrl_info->admin_queue_memory_base_dma_handle, - GFP_KERNEL); + dma_alloc_coherent(&ctrl_info->pci_dev->dev, alloc_length, + &ctrl_info->admin_queue_memory_base_dma_handle, + GFP_KERNEL); if (!ctrl_info->admin_queue_memory_base) return -ENOMEM; @@ -4602,9 +4601,10 @@ static void pqi_free_all_io_requests(struct pqi_ctrl_info *ctrl_info) static inline int pqi_alloc_error_buffer(struct pqi_ctrl_info *ctrl_info) { - ctrl_info->error_buffer = dma_zalloc_coherent(&ctrl_info->pci_dev->dev, - ctrl_info->error_buffer_length, - &ctrl_info->error_buffer_dma_handle, GFP_KERNEL); + ctrl_info->error_buffer = dma_alloc_coherent(&ctrl_info->pci_dev->dev, + ctrl_info->error_buffer_length, + &ctrl_info->error_buffer_dma_handle, + GFP_KERNEL); if (!ctrl_info->error_buffer) return -ENOMEM; @@ -7487,8 +7487,8 @@ static int pqi_ofa_alloc_mem(struct pqi_ctrl_info *ctrl_info, dma_addr_t dma_handle; ctrl_info->pqi_ofa_chunk_virt_addr[i] = - dma_zalloc_coherent(dev, chunk_size, &dma_handle, - GFP_KERNEL); + dma_alloc_coherent(dev, chunk_size, &dma_handle, + GFP_KERNEL); if (!ctrl_info->pqi_ofa_chunk_virt_addr[i]) break; @@ -7545,10 +7545,10 @@ static void pqi_ofa_setup_host_buffer(struct pqi_ctrl_info *ctrl_info, struct device *dev; dev = &ctrl_info->pci_dev->dev; - pqi_ofa_memory = dma_zalloc_coherent(dev, - PQI_OFA_MEMORY_DESCRIPTOR_LENGTH, - &ctrl_info->pqi_ofa_mem_dma_handle, - GFP_KERNEL); + pqi_ofa_memory = dma_alloc_coherent(dev, + PQI_OFA_MEMORY_DESCRIPTOR_LENGTH, + &ctrl_info->pqi_ofa_mem_dma_handle, + GFP_KERNEL); if (!pqi_ofa_memory) return; |
