diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 256ef98f5c2910a7f5d83ad06beba9d41c5f4105..d6b3e461728360cb2e4498394af686879d58899b 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -3942,8 +3942,9 @@ static int ipr_update_ioa_ucode(struct ipr_ioa_cfg *ioa_cfg, return -EIO; } - sglist->num_dma_sg = pci_map_sg(ioa_cfg->pdev, sglist->scatterlist, - sglist->num_sg, DMA_TO_DEVICE); + sglist->num_dma_sg = dma_map_sg(&ioa_cfg->pdev->dev, + sglist->scatterlist, sglist->num_sg, + DMA_TO_DEVICE); if (!sglist->num_dma_sg) { spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); @@ -5571,7 +5572,7 @@ static int ipr_build_ioadl64(struct ipr_ioa_cfg *ioa_cfg, nseg = scsi_dma_map(scsi_cmd); if (nseg < 0) { if (printk_ratelimit()) - dev_err(&ioa_cfg->pdev->dev, "pci_map_sg failed!\n"); + dev_err(&ioa_cfg->pdev->dev, "scsi_dma_map failed!\n"); return -1; } @@ -5622,7 +5623,7 @@ static int ipr_build_ioadl(struct ipr_ioa_cfg *ioa_cfg, nseg = scsi_dma_map(scsi_cmd); if (nseg < 0) { - dev_err(&ioa_cfg->pdev->dev, "pci_map_sg failed!\n"); + dev_err(&ioa_cfg->pdev->dev, "scsi_dma_map failed!\n"); return -1; } @@ -8392,7 +8393,7 @@ static int ipr_reset_ucode_download_done(struct ipr_cmnd *ipr_cmd) struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; struct ipr_sglist *sglist = ioa_cfg->ucode_sglist; - pci_unmap_sg(ioa_cfg->pdev, sglist->scatterlist, + dma_unmap_sg(&ioa_cfg->pdev->dev, sglist->scatterlist, sglist->num_sg, DMA_TO_DEVICE); ipr_cmd->job_step = ipr_reset_alert; @@ -8832,7 +8833,7 @@ static void ipr_free_cmd_blks(struct ipr_ioa_cfg *ioa_cfg) for (i = 0; i < IPR_NUM_CMD_BLKS; i++) { if (ioa_cfg->ipr_cmnd_list[i]) - pci_pool_free(ioa_cfg->ipr_cmd_pool, + dma_pool_free(ioa_cfg->ipr_cmd_pool, ioa_cfg->ipr_cmnd_list[i], ioa_cfg->ipr_cmnd_list_dma[i]); @@ -8840,7 +8841,7 @@ static void ipr_free_cmd_blks(struct ipr_ioa_cfg *ioa_cfg) } if (ioa_cfg->ipr_cmd_pool) - pci_pool_destroy(ioa_cfg->ipr_cmd_pool); + dma_pool_destroy(ioa_cfg->ipr_cmd_pool); kfree(ioa_cfg->ipr_cmnd_list); kfree(ioa_cfg->ipr_cmnd_list_dma); @@ -8861,25 +8862,24 @@ static void ipr_free_mem(struct ipr_ioa_cfg *ioa_cfg) int i; kfree(ioa_cfg->res_entries); - pci_free_consistent(ioa_cfg->pdev, sizeof(struct ipr_misc_cbs), - ioa_cfg->vpd_cbs, ioa_cfg->vpd_cbs_dma); + dma_free_coherent(&ioa_cfg->pdev->dev, sizeof(struct ipr_misc_cbs), + ioa_cfg->vpd_cbs, ioa_cfg->vpd_cbs_dma); ipr_free_cmd_blks(ioa_cfg); for (i = 0; i < ioa_cfg->hrrq_num; i++) - pci_free_consistent(ioa_cfg->pdev, - sizeof(u32) * ioa_cfg->hrrq[i].size, - ioa_cfg->hrrq[i].host_rrq, - ioa_cfg->hrrq[i].host_rrq_dma); + dma_free_coherent(&ioa_cfg->pdev->dev, + sizeof(u32) * ioa_cfg->hrrq[i].size, + ioa_cfg->hrrq[i].host_rrq, + ioa_cfg->hrrq[i].host_rrq_dma); - pci_free_consistent(ioa_cfg->pdev, ioa_cfg->cfg_table_size, - ioa_cfg->u.cfg_table, - ioa_cfg->cfg_table_dma); + dma_free_coherent(&ioa_cfg->pdev->dev, ioa_cfg->cfg_table_size, + ioa_cfg->u.cfg_table, ioa_cfg->cfg_table_dma); for (i = 0; i < IPR_NUM_HCAMS; i++) { - pci_free_consistent(ioa_cfg->pdev, - sizeof(struct ipr_hostrcb), - ioa_cfg->hostrcb[i], - ioa_cfg->hostrcb_dma[i]); + dma_free_coherent(&ioa_cfg->pdev->dev, + sizeof(struct ipr_hostrcb), + ioa_cfg->hostrcb[i], + ioa_cfg->hostrcb_dma[i]); } ipr_free_dump(ioa_cfg); @@ -8940,7 +8940,7 @@ static int ipr_alloc_cmd_blks(struct ipr_ioa_cfg *ioa_cfg) dma_addr_t dma_addr; int i, entries_each_hrrq, hrrq_id = 0; - ioa_cfg->ipr_cmd_pool = pci_pool_create(IPR_NAME, ioa_cfg->pdev, + ioa_cfg->ipr_cmd_pool = dma_pool_create(IPR_NAME, &ioa_cfg->pdev->dev, sizeof(struct ipr_cmnd), 512, 0); if (!ioa_cfg->ipr_cmd_pool) @@ -8990,7 +8990,7 @@ static int ipr_alloc_cmd_blks(struct ipr_ioa_cfg *ioa_cfg) } for (i = 0; i < IPR_NUM_CMD_BLKS; i++) { - ipr_cmd = pci_pool_alloc(ioa_cfg->ipr_cmd_pool, GFP_KERNEL, &dma_addr); + ipr_cmd = dma_pool_alloc(ioa_cfg->ipr_cmd_pool, GFP_KERNEL, &dma_addr); if (!ipr_cmd) { ipr_free_cmd_blks(ioa_cfg); @@ -9061,9 +9061,10 @@ static int ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg) ioa_cfg->res_entries[i].ioa_cfg = ioa_cfg; } - ioa_cfg->vpd_cbs = pci_alloc_consistent(ioa_cfg->pdev, - sizeof(struct ipr_misc_cbs), - &ioa_cfg->vpd_cbs_dma); + ioa_cfg->vpd_cbs = dma_alloc_coherent(&pdev->dev, + sizeof(struct ipr_misc_cbs), + &ioa_cfg->vpd_cbs_dma, + GFP_KERNEL); if (!ioa_cfg->vpd_cbs) goto out_free_res_entries; @@ -9072,13 +9073,14 @@ static int ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg) goto out_free_vpd_cbs; for (i = 0; i < ioa_cfg->hrrq_num; i++) { - ioa_cfg->hrrq[i].host_rrq = pci_alloc_consistent(ioa_cfg->pdev, + ioa_cfg->hrrq[i].host_rrq = dma_alloc_coherent(&pdev->dev, sizeof(u32) * ioa_cfg->hrrq[i].size, - &ioa_cfg->hrrq[i].host_rrq_dma); + &ioa_cfg->hrrq[i].host_rrq_dma, + GFP_KERNEL); if (!ioa_cfg->hrrq[i].host_rrq) { while (--i > 0) - pci_free_consistent(pdev, + dma_free_coherent(&pdev->dev, sizeof(u32) * ioa_cfg->hrrq[i].size, ioa_cfg->hrrq[i].host_rrq, ioa_cfg->hrrq[i].host_rrq_dma); @@ -9087,17 +9089,19 @@ static int ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg) ioa_cfg->hrrq[i].ioa_cfg = ioa_cfg; } - ioa_cfg->u.cfg_table = pci_alloc_consistent(ioa_cfg->pdev, - ioa_cfg->cfg_table_size, - &ioa_cfg->cfg_table_dma); + ioa_cfg->u.cfg_table = dma_alloc_coherent(&pdev->dev, + ioa_cfg->cfg_table_size, + &ioa_cfg->cfg_table_dma, + GFP_KERNEL); if (!ioa_cfg->u.cfg_table) goto out_free_host_rrq; for (i = 0; i < IPR_NUM_HCAMS; i++) { - ioa_cfg->hostrcb[i] = pci_alloc_consistent(ioa_cfg->pdev, - sizeof(struct ipr_hostrcb), - &ioa_cfg->hostrcb_dma[i]); + ioa_cfg->hostrcb[i] = dma_alloc_coherent(&pdev->dev, + sizeof(struct ipr_hostrcb), + &ioa_cfg->hostrcb_dma[i], + GFP_KERNEL); if (!ioa_cfg->hostrcb[i]) goto out_free_hostrcb_dma; @@ -9121,25 +9125,24 @@ static int ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg) out_free_hostrcb_dma: while (i-- > 0) { - pci_free_consistent(pdev, sizeof(struct ipr_hostrcb), - ioa_cfg->hostrcb[i], - ioa_cfg->hostrcb_dma[i]); + dma_free_coherent(&pdev->dev, sizeof(struct ipr_hostrcb), + ioa_cfg->hostrcb[i], + ioa_cfg->hostrcb_dma[i]); } - pci_free_consistent(pdev, ioa_cfg->cfg_table_size, - ioa_cfg->u.cfg_table, - ioa_cfg->cfg_table_dma); + dma_free_coherent(&pdev->dev, ioa_cfg->cfg_table_size, + ioa_cfg->u.cfg_table, ioa_cfg->cfg_table_dma); out_free_host_rrq: for (i = 0; i < ioa_cfg->hrrq_num; i++) { - pci_free_consistent(pdev, - sizeof(u32) * ioa_cfg->hrrq[i].size, - ioa_cfg->hrrq[i].host_rrq, - ioa_cfg->hrrq[i].host_rrq_dma); + dma_free_coherent(&pdev->dev, + sizeof(u32) * ioa_cfg->hrrq[i].size, + ioa_cfg->hrrq[i].host_rrq, + ioa_cfg->hrrq[i].host_rrq_dma); } out_ipr_free_cmd_blocks: ipr_free_cmd_blks(ioa_cfg); out_free_vpd_cbs: - pci_free_consistent(pdev, sizeof(struct ipr_misc_cbs), - ioa_cfg->vpd_cbs, ioa_cfg->vpd_cbs_dma); + dma_free_coherent(&pdev->dev, sizeof(struct ipr_misc_cbs), + ioa_cfg->vpd_cbs, ioa_cfg->vpd_cbs_dma); out_free_res_entries: kfree(ioa_cfg->res_entries); goto out; @@ -9579,13 +9582,13 @@ static int ipr_probe_ioa(struct pci_dev *pdev, ipr_init_regs(ioa_cfg); if (ioa_cfg->sis64) { - rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(64)); + rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)); if (rc < 0) { dev_dbg(&pdev->dev, "Failed to set 64 bit PCI DMA mask\n"); - rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); + rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); } } else - rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); + rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); if (rc < 0) { dev_err(&pdev->dev, "Failed to set PCI DMA mask\n"); diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h index d0201ceb4aacd12018523a6e3fcac7586862ffab..9ebdebd944e7b3cf94a970ab41117b6e8aacadbe 100644 --- a/drivers/scsi/ipr.h +++ b/drivers/scsi/ipr.h @@ -1549,7 +1549,7 @@ struct ipr_ioa_cfg { struct ipr_misc_cbs *vpd_cbs; dma_addr_t vpd_cbs_dma; - struct pci_pool *ipr_cmd_pool; + struct dma_pool *ipr_cmd_pool; struct ipr_cmnd *reset_cmd; int (*reset) (struct ipr_cmnd *);