In [1], Christoph Hellwig has proposed to remove the wrappers in include/linux/pci-dma-compat.h. Some reasons why this API should be removed have been given by Julia Lawall in [2]. A coccinelle script has been used to perform the needed transformation. It can be found in [3]. In this patch, all functions but pci_alloc_consistent() are handled. pci_alloc_consistent() needs more attention and explanation. [1]: https://lore.kernel.org/kernel-janitors/20200421081257.GA131897@xxxxxxxxxxxxx/ [2]: https://lore.kernel.org/kernel-janitors/alpine.DEB.2.22.394.2007120902170.2424@hadrien/ [3]: https://lore.kernel.org/kernel-janitors/20200716192821.321233-1-christophe.jaillet@xxxxxxxxxx/ Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx> --- drivers/message/fusion/mptbase.c | 94 +++++++++++++++++--------------- drivers/message/fusion/mptctl.c | 51 ++++++++++------- drivers/message/fusion/mptlan.c | 90 ++++++++++++++++-------------- drivers/message/fusion/mptsas.c | 51 ++++++++--------- 4 files changed, 154 insertions(+), 132 deletions(-) diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index 24a4532053e4..5a3b7b56e85a 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -316,8 +316,8 @@ mpt_is_discovery_complete(MPT_ADAPTER *ioc) rc = 1; out_free_consistent: - pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, - buffer, dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, + dma_handle); out: return rc; } @@ -1661,16 +1661,14 @@ mpt_mapresources(MPT_ADAPTER *ioc) const uint64_t required_mask = dma_get_required_mask (&pdev->dev); if (required_mask > DMA_BIT_MASK(32) - && !pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) - && !pci_set_consistent_dma_mask(pdev, - DMA_BIT_MASK(64))) { + && !dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)) + && !dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(64))) { ioc->dma_mask = DMA_BIT_MASK(64); dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": 64 BIT PCI BUS DMA ADDRESSING SUPPORTED\n", ioc->name)); - } else if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32)) - && !pci_set_consistent_dma_mask(pdev, - DMA_BIT_MASK(32))) { + } else if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)) + && !dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32))) { ioc->dma_mask = DMA_BIT_MASK(32); dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": 32 BIT PCI BUS DMA ADDRESSING SUPPORTED\n", @@ -1681,9 +1679,8 @@ mpt_mapresources(MPT_ADAPTER *ioc) goto out_pci_release_region; } } else { - if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32)) - && !pci_set_consistent_dma_mask(pdev, - DMA_BIT_MASK(32))) { + if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)) + && !dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32))) { ioc->dma_mask = DMA_BIT_MASK(32); dinitprintk(ioc, printk(MYIOC_s_INFO_FMT ": 32 BIT PCI BUS DMA ADDRESSING SUPPORTED\n", @@ -2769,9 +2766,9 @@ mpt_adapter_disable(MPT_ADAPTER *ioc) if (ioc->spi_data.pIocPg4 != NULL) { sz = ioc->spi_data.IocPg4Sz; - pci_free_consistent(ioc->pcidev, sz, - ioc->spi_data.pIocPg4, - ioc->spi_data.IocPg4_dma); + dma_free_coherent(&ioc->pcidev->dev, sz, + ioc->spi_data.pIocPg4, + ioc->spi_data.IocPg4_dma); ioc->spi_data.pIocPg4 = NULL; ioc->alloc_total -= sz; } @@ -3548,7 +3545,8 @@ mpt_free_fw_memory(MPT_ADAPTER *ioc) sz = ioc->facts.FWImageSize; dinitprintk(ioc, printk(MYIOC_s_DEBUG_FMT "free_fw_memory: FW Image @ %p[%p], sz=%d[%x] bytes\n", ioc->name, ioc->cached_fw, (void *)(ulong)ioc->cached_fw_dma, sz, sz)); - pci_free_consistent(ioc->pcidev, sz, ioc->cached_fw, ioc->cached_fw_dma); + dma_free_coherent(&ioc->pcidev->dev, sz, ioc->cached_fw, + ioc->cached_fw_dma); ioc->alloc_total -= sz; ioc->cached_fw = NULL; } @@ -4447,9 +4445,8 @@ PrimeIocFifos(MPT_ADAPTER *ioc) */ if (ioc->pcidev->device == MPI_MANUFACTPAGE_DEVID_SAS1078 && ioc->dma_mask > DMA_BIT_MASK(35)) { - if (!pci_set_dma_mask(ioc->pcidev, DMA_BIT_MASK(32)) - && !pci_set_consistent_dma_mask(ioc->pcidev, - DMA_BIT_MASK(32))) { + if (!dma_set_mask(&ioc->pcidev->dev, DMA_BIT_MASK(32)) + && !dma_set_coherent_mask(&ioc->pcidev->dev, DMA_BIT_MASK(32))) { dma_mask = DMA_BIT_MASK(35); d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT "setting 35 bit addressing for " @@ -4457,10 +4454,10 @@ PrimeIocFifos(MPT_ADAPTER *ioc) ioc->name)); } else { /*Reseting DMA mask to 64 bit*/ - pci_set_dma_mask(ioc->pcidev, - DMA_BIT_MASK(64)); - pci_set_consistent_dma_mask(ioc->pcidev, - DMA_BIT_MASK(64)); + dma_set_mask(&ioc->pcidev->dev, + DMA_BIT_MASK(64)); + dma_set_coherent_mask(&ioc->pcidev->dev, + DMA_BIT_MASK(64)); printk(MYIOC_s_ERR_FMT "failed setting 35 bit addressing for " @@ -4595,8 +4592,8 @@ PrimeIocFifos(MPT_ADAPTER *ioc) alloc_dma += ioc->reply_sz; } - if (dma_mask == DMA_BIT_MASK(35) && !pci_set_dma_mask(ioc->pcidev, - ioc->dma_mask) && !pci_set_consistent_dma_mask(ioc->pcidev, + if (dma_mask == DMA_BIT_MASK(35) && !dma_set_mask(&ioc->pcidev->dev, + ioc->dma_mask) && !dma_set_coherent_mask(&ioc->pcidev->dev, ioc->dma_mask)) d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT "restoring 64 bit addressing\n", ioc->name)); @@ -4620,8 +4617,8 @@ PrimeIocFifos(MPT_ADAPTER *ioc) ioc->sense_buf_pool = NULL; } - if (dma_mask == DMA_BIT_MASK(35) && !pci_set_dma_mask(ioc->pcidev, - DMA_BIT_MASK(64)) && !pci_set_consistent_dma_mask(ioc->pcidev, + if (dma_mask == DMA_BIT_MASK(35) && !dma_set_mask(&ioc->pcidev->dev, + DMA_BIT_MASK(64)) && !dma_set_coherent_mask(&ioc->pcidev->dev, DMA_BIT_MASK(64))) d36memprintk(ioc, printk(MYIOC_s_DEBUG_FMT "restoring 64 bit addressing\n", ioc->name)); @@ -4982,7 +4979,8 @@ GetLanConfigPages(MPT_ADAPTER *ioc) } - pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage0_alloc, page0_dma); + dma_free_coherent(&ioc->pcidev->dev, data_sz, + (u8 *)ppage0_alloc, page0_dma); /* FIXME! * Normalize endianness of structure data, @@ -5026,7 +5024,8 @@ GetLanConfigPages(MPT_ADAPTER *ioc) memcpy(&ioc->lan_cnfg_page1, ppage1_alloc, copy_sz); } - pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage1_alloc, page1_dma); + dma_free_coherent(&ioc->pcidev->dev, data_sz, + (u8 *)ppage1_alloc, page1_dma); /* FIXME! * Normalize endianness of structure data, @@ -5325,7 +5324,8 @@ GetIoUnitPage2(MPT_ADAPTER *ioc) if ((rc = mpt_config(ioc, &cfg)) == 0) ioc->biosVersion = le32_to_cpu(ppage_alloc->BiosVersion); - pci_free_consistent(ioc->pcidev, data_sz, (u8 *) ppage_alloc, page_dma); + dma_free_coherent(&ioc->pcidev->dev, data_sz, + (u8 *)ppage_alloc, page_dma); } return rc; @@ -5456,7 +5456,9 @@ mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum) } } if (pbuf) { - pci_free_consistent(ioc->pcidev, header.PageLength * 4, pbuf, buf_dma); + dma_free_coherent(&ioc->pcidev->dev, + header.PageLength * 4, pbuf, + buf_dma); } } } @@ -5543,7 +5545,9 @@ mpt_GetScsiPortSettings(MPT_ADAPTER *ioc, int portnum) } } - pci_free_consistent(ioc->pcidev, header.PageLength * 4, pbuf, buf_dma); + dma_free_coherent(&ioc->pcidev->dev, + header.PageLength * 4, pbuf, + buf_dma); } } @@ -5707,8 +5711,8 @@ mpt_inactive_raid_volumes(MPT_ADAPTER *ioc, u8 channel, u8 id) out: if (buffer) - pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, - dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, + buffer, dma_handle); } /** @@ -5776,8 +5780,8 @@ mpt_raid_phys_disk_pg0(MPT_ADAPTER *ioc, u8 phys_disk_num, out: if (buffer) - pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, - dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, + buffer, dma_handle); return rc; } @@ -5840,8 +5844,8 @@ mpt_raid_phys_disk_get_num_paths(MPT_ADAPTER *ioc, u8 phys_disk_num) out: if (buffer) - pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, - dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, + buffer, dma_handle); return rc; } @@ -5929,8 +5933,8 @@ mpt_raid_phys_disk_pg1(MPT_ADAPTER *ioc, u8 phys_disk_num, out: if (buffer) - pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, - dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, + buffer, dma_handle); return rc; } @@ -6011,7 +6015,7 @@ mpt_findImVolumes(MPT_ADAPTER *ioc) pIoc2->RaidVolume[i].VolumeID); out: - pci_free_consistent(ioc->pcidev, iocpage2sz, pIoc2, ioc2_dma); + dma_free_coherent(&ioc->pcidev->dev, iocpage2sz, pIoc2, ioc2_dma); return rc; } @@ -6070,7 +6074,7 @@ mpt_read_ioc_pg_3(MPT_ADAPTER *ioc) } } - pci_free_consistent(ioc->pcidev, iocpage3sz, pIoc3, ioc3_dma); + dma_free_coherent(&ioc->pcidev->dev, iocpage3sz, pIoc3, ioc3_dma); return 0; } @@ -6122,7 +6126,8 @@ mpt_read_ioc_pg_4(MPT_ADAPTER *ioc) ioc->spi_data.IocPg4_dma = ioc4_dma; ioc->spi_data.IocPg4Sz = iocpage4sz; } else { - pci_free_consistent(ioc->pcidev, iocpage4sz, pIoc4, ioc4_dma); + dma_free_coherent(&ioc->pcidev->dev, iocpage4sz, pIoc4, + ioc4_dma); ioc->spi_data.pIocPg4 = NULL; ioc->alloc_total -= iocpage4sz; } @@ -6210,7 +6215,7 @@ mpt_read_ioc_pg_1(MPT_ADAPTER *ioc) } } - pci_free_consistent(ioc->pcidev, iocpage1sz, pIoc1, ioc1_dma); + dma_free_coherent(&ioc->pcidev->dev, iocpage1sz, pIoc1, ioc1_dma); return; } @@ -6255,7 +6260,8 @@ mpt_get_manufacturing_pg_0(MPT_ADAPTER *ioc) out: if (pbuf) - pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, pbuf, buf_dma); + dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, pbuf, + buf_dma); } /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c index ae433c150b37..0f447179e3f5 100644 --- a/drivers/message/fusion/mptctl.c +++ b/drivers/message/fusion/mptctl.c @@ -1046,9 +1046,9 @@ kbuf_alloc_2_sgl(int bytes, u32 sgdir, int sge_offset, int *frags, goto free_and_fail; if (sgdir & 0x04000000) - dir = PCI_DMA_TODEVICE; + dir = DMA_TO_DEVICE; else - dir = PCI_DMA_FROMDEVICE; + dir = DMA_FROM_DEVICE; /* At start: * sgl = sglbuf = point to beginning of sg buffer @@ -1080,8 +1080,9 @@ kbuf_alloc_2_sgl(int bytes, u32 sgdir, int sge_offset, int *frags, bytes_allocd += this_alloc; sgl->FlagsLength = (0x10000000|sgdir|this_alloc); - dma_addr = pci_map_single(ioc->pcidev, - buflist[buflist_ent].kptr, this_alloc, dir); + dma_addr = dma_map_single(&ioc->pcidev->dev, + buflist[buflist_ent].kptr, + this_alloc, dir); sgl->Address = dma_addr; fragcnt++; @@ -1140,9 +1141,11 @@ kbuf_alloc_2_sgl(int bytes, u32 sgdir, int sge_offset, int *frags, kptr = buflist[i].kptr; len = buflist[i].len; - pci_free_consistent(ioc->pcidev, len, kptr, dma_addr); + dma_free_coherent(&ioc->pcidev->dev, len, kptr, + dma_addr); } - pci_free_consistent(ioc->pcidev, MAX_SGL_BYTES, sglbuf, *sglbuf_dma); + dma_free_coherent(&ioc->pcidev->dev, MAX_SGL_BYTES, sglbuf, + *sglbuf_dma); } kfree(buflist); return NULL; @@ -1162,9 +1165,9 @@ kfree_sgl(MptSge_t *sgl, dma_addr_t sgl_dma, struct buflist *buflist, MPT_ADAPTE int n = 0; if (sg->FlagsLength & 0x04000000) - dir = PCI_DMA_TODEVICE; + dir = DMA_TO_DEVICE; else - dir = PCI_DMA_FROMDEVICE; + dir = DMA_FROM_DEVICE; nib = (sg->FlagsLength & 0xF0000000) >> 28; while (! (nib & 0x4)) { /* eob */ @@ -1179,8 +1182,10 @@ kfree_sgl(MptSge_t *sgl, dma_addr_t sgl_dma, struct buflist *buflist, MPT_ADAPTE dma_addr = sg->Address; kptr = bl->kptr; len = bl->len; - pci_unmap_single(ioc->pcidev, dma_addr, len, dir); - pci_free_consistent(ioc->pcidev, len, kptr, dma_addr); + dma_unmap_single(&ioc->pcidev->dev, dma_addr, len, + dir); + dma_free_coherent(&ioc->pcidev->dev, len, kptr, + dma_addr); n++; } sg++; @@ -1197,12 +1202,12 @@ kfree_sgl(MptSge_t *sgl, dma_addr_t sgl_dma, struct buflist *buflist, MPT_ADAPTE dma_addr = sg->Address; kptr = bl->kptr; len = bl->len; - pci_unmap_single(ioc->pcidev, dma_addr, len, dir); - pci_free_consistent(ioc->pcidev, len, kptr, dma_addr); + dma_unmap_single(&ioc->pcidev->dev, dma_addr, len, dir); + dma_free_coherent(&ioc->pcidev->dev, len, kptr, dma_addr); n++; } - pci_free_consistent(ioc->pcidev, MAX_SGL_BYTES, sgl, sgl_dma); + dma_free_coherent(&ioc->pcidev->dev, MAX_SGL_BYTES, sgl, sgl_dma); kfree(buflist); dctlprintk(ioc, printk(MYIOC_s_DEBUG_FMT "-SG: Free'd 1 SGL buf + %d kbufs!\n", ioc->name, n)); @@ -2283,13 +2288,13 @@ mptctl_do_mpt_command (MPT_ADAPTER *ioc, struct mpt_ioctl_command karg, void __u /* Free the allocated memory. */ if (bufOut.kptr != NULL) { - pci_free_consistent(ioc->pcidev, - bufOut.len, (void *) bufOut.kptr, dma_addr_out); + dma_free_coherent(&ioc->pcidev->dev, bufOut.len, + (void *)bufOut.kptr, dma_addr_out); } if (bufIn.kptr != NULL) { - pci_free_consistent(ioc->pcidev, - bufIn.len, (void *) bufIn.kptr, dma_addr_in); + dma_free_coherent(&ioc->pcidev->dev, bufIn.len, + (void *)bufIn.kptr, dma_addr_in); } /* mf is null if command issued successfully @@ -2405,7 +2410,9 @@ mptctl_hp_hostinfo(MPT_ADAPTER *ioc, unsigned long arg, unsigned int data_size) pdata->BoardTracerNumber, 24); } } - pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, pbuf, buf_dma); + dma_free_coherent(&ioc->pcidev->dev, + hdr.PageLength * 4, pbuf, + buf_dma); pbuf = NULL; } } @@ -2519,7 +2526,7 @@ mptctl_hp_hostinfo(MPT_ADAPTER *ioc, unsigned long arg, unsigned int data_size) SET_MGMT_MSG_CONTEXT(ioc->ioctl_cmds.msg_context, 0); if (pbuf) - pci_free_consistent(ioc->pcidev, 4, pbuf, buf_dma); + dma_free_coherent(&ioc->pcidev->dev, 4, pbuf, buf_dma); /* Copy the data from kernel memory to user memory */ @@ -2623,7 +2630,8 @@ mptctl_hp_targetinfo(MPT_ADAPTER *ioc, unsigned long arg) karg.negotiated_speed = HP_DEV_SPEED_ASYNC; } - pci_free_consistent(ioc->pcidev, data_sz, (u8 *) pg0_alloc, page_dma); + dma_free_coherent(&ioc->pcidev->dev, data_sz, (u8 *)pg0_alloc, + page_dma); } /* Set defaults @@ -2658,7 +2666,8 @@ mptctl_hp_targetinfo(MPT_ADAPTER *ioc, unsigned long arg) karg.phase_errors = (u32) le16_to_cpu(pg3_alloc->PhaseErrorCount); karg.parity_errors = (u32) le16_to_cpu(pg3_alloc->ParityErrorCount); } - pci_free_consistent(ioc->pcidev, data_sz, (u8 *) pg3_alloc, page_dma); + dma_free_coherent(&ioc->pcidev->dev, data_sz, + (u8 *)pg3_alloc, page_dma); } } hd = shost_priv(ioc->sh); diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c index 117fa4ebf6d7..ddf9b7a2f7c9 100644 --- a/drivers/message/fusion/mptlan.c +++ b/drivers/message/fusion/mptlan.c @@ -516,9 +516,9 @@ mpt_lan_close(struct net_device *dev) if (priv->RcvCtl[i].skb != NULL) { /**/ dlprintk((KERN_INFO MYNAM "/lan_close: bucket %05x " /**/ "is still out\n", i)); - pci_unmap_single(mpt_dev->pcidev, priv->RcvCtl[i].dma, - priv->RcvCtl[i].len, - PCI_DMA_FROMDEVICE); + dma_unmap_single(&mpt_dev->pcidev->dev, + priv->RcvCtl[i].dma, + priv->RcvCtl[i].len, DMA_FROM_DEVICE); dev_kfree_skb(priv->RcvCtl[i].skb); } } @@ -528,9 +528,9 @@ mpt_lan_close(struct net_device *dev) for (i = 0; i < priv->tx_max_out; i++) { if (priv->SendCtl[i].skb != NULL) { - pci_unmap_single(mpt_dev->pcidev, priv->SendCtl[i].dma, - priv->SendCtl[i].len, - PCI_DMA_TODEVICE); + dma_unmap_single(&mpt_dev->pcidev->dev, + priv->SendCtl[i].dma, + priv->SendCtl[i].len, DMA_TO_DEVICE); dev_kfree_skb(priv->SendCtl[i].skb); } } @@ -582,8 +582,8 @@ mpt_lan_send_turbo(struct net_device *dev, u32 tmsg) __func__, sent)); priv->SendCtl[ctx].skb = NULL; - pci_unmap_single(mpt_dev->pcidev, priv->SendCtl[ctx].dma, - priv->SendCtl[ctx].len, PCI_DMA_TODEVICE); + dma_unmap_single(&mpt_dev->pcidev->dev, priv->SendCtl[ctx].dma, + priv->SendCtl[ctx].len, DMA_TO_DEVICE); dev_kfree_skb_irq(sent); spin_lock_irqsave(&priv->txfidx_lock, flags); @@ -648,8 +648,9 @@ mpt_lan_send_reply(struct net_device *dev, LANSendReply_t *pSendRep) __func__, sent)); priv->SendCtl[ctx].skb = NULL; - pci_unmap_single(mpt_dev->pcidev, priv->SendCtl[ctx].dma, - priv->SendCtl[ctx].len, PCI_DMA_TODEVICE); + dma_unmap_single(&mpt_dev->pcidev->dev, + priv->SendCtl[ctx].dma, + priv->SendCtl[ctx].len, DMA_TO_DEVICE); dev_kfree_skb_irq(sent); priv->mpt_txfidx[++priv->mpt_txfidx_tail] = ctx; @@ -720,8 +721,8 @@ mpt_lan_sdu_send (struct sk_buff *skb, struct net_device *dev) skb_reset_mac_header(skb); skb_pull(skb, 12); - dma = pci_map_single(mpt_dev->pcidev, skb->data, skb->len, - PCI_DMA_TODEVICE); + dma = dma_map_single(&mpt_dev->pcidev->dev, skb->data, skb->len, + DMA_TO_DEVICE); priv->SendCtl[ctx].skb = skb; priv->SendCtl[ctx].dma = dma; @@ -868,13 +869,17 @@ mpt_lan_receive_post_turbo(struct net_device *dev, u32 tmsg) return -ENOMEM; } - pci_dma_sync_single_for_cpu(mpt_dev->pcidev, priv->RcvCtl[ctx].dma, - priv->RcvCtl[ctx].len, PCI_DMA_FROMDEVICE); + dma_sync_single_for_cpu(&mpt_dev->pcidev->dev, + priv->RcvCtl[ctx].dma, + priv->RcvCtl[ctx].len, + DMA_FROM_DEVICE); skb_copy_from_linear_data(old_skb, skb_put(skb, len), len); - pci_dma_sync_single_for_device(mpt_dev->pcidev, priv->RcvCtl[ctx].dma, - priv->RcvCtl[ctx].len, PCI_DMA_FROMDEVICE); + dma_sync_single_for_device(&mpt_dev->pcidev->dev, + priv->RcvCtl[ctx].dma, + priv->RcvCtl[ctx].len, + DMA_FROM_DEVICE); goto out; } @@ -882,8 +887,8 @@ mpt_lan_receive_post_turbo(struct net_device *dev, u32 tmsg) priv->RcvCtl[ctx].skb = NULL; - pci_unmap_single(mpt_dev->pcidev, priv->RcvCtl[ctx].dma, - priv->RcvCtl[ctx].len, PCI_DMA_FROMDEVICE); + dma_unmap_single(&mpt_dev->pcidev->dev, priv->RcvCtl[ctx].dma, + priv->RcvCtl[ctx].len, DMA_FROM_DEVICE); out: spin_lock_irqsave(&priv->rxfidx_lock, flags); @@ -927,8 +932,8 @@ mpt_lan_receive_post_free(struct net_device *dev, // dlprintk((KERN_INFO MYNAM "@rpr[2] TC + 3\n")); priv->RcvCtl[ctx].skb = NULL; - pci_unmap_single(mpt_dev->pcidev, priv->RcvCtl[ctx].dma, - priv->RcvCtl[ctx].len, PCI_DMA_FROMDEVICE); + dma_unmap_single(&mpt_dev->pcidev->dev, priv->RcvCtl[ctx].dma, + priv->RcvCtl[ctx].len, DMA_FROM_DEVICE); dev_kfree_skb_any(skb); priv->mpt_rxfidx[++priv->mpt_rxfidx_tail] = ctx; @@ -1028,16 +1033,16 @@ mpt_lan_receive_post_reply(struct net_device *dev, // IOC_AND_NETDEV_NAMES_s_s(dev), // i, l)); - pci_dma_sync_single_for_cpu(mpt_dev->pcidev, - priv->RcvCtl[ctx].dma, - priv->RcvCtl[ctx].len, - PCI_DMA_FROMDEVICE); + dma_sync_single_for_cpu(&mpt_dev->pcidev->dev, + priv->RcvCtl[ctx].dma, + priv->RcvCtl[ctx].len, + DMA_FROM_DEVICE); skb_copy_from_linear_data(old_skb, skb_put(skb, l), l); - pci_dma_sync_single_for_device(mpt_dev->pcidev, - priv->RcvCtl[ctx].dma, - priv->RcvCtl[ctx].len, - PCI_DMA_FROMDEVICE); + dma_sync_single_for_device(&mpt_dev->pcidev->dev, + priv->RcvCtl[ctx].dma, + priv->RcvCtl[ctx].len, + DMA_FROM_DEVICE); priv->mpt_rxfidx[++priv->mpt_rxfidx_tail] = ctx; szrem -= l; @@ -1056,17 +1061,17 @@ mpt_lan_receive_post_reply(struct net_device *dev, return -ENOMEM; } - pci_dma_sync_single_for_cpu(mpt_dev->pcidev, - priv->RcvCtl[ctx].dma, - priv->RcvCtl[ctx].len, - PCI_DMA_FROMDEVICE); + dma_sync_single_for_cpu(&mpt_dev->pcidev->dev, + priv->RcvCtl[ctx].dma, + priv->RcvCtl[ctx].len, + DMA_FROM_DEVICE); skb_copy_from_linear_data(old_skb, skb_put(skb, len), len); - pci_dma_sync_single_for_device(mpt_dev->pcidev, - priv->RcvCtl[ctx].dma, - priv->RcvCtl[ctx].len, - PCI_DMA_FROMDEVICE); + dma_sync_single_for_device(&mpt_dev->pcidev->dev, + priv->RcvCtl[ctx].dma, + priv->RcvCtl[ctx].len, + DMA_FROM_DEVICE); spin_lock_irqsave(&priv->rxfidx_lock, flags); priv->mpt_rxfidx[++priv->mpt_rxfidx_tail] = ctx; @@ -1077,8 +1082,8 @@ mpt_lan_receive_post_reply(struct net_device *dev, priv->RcvCtl[ctx].skb = NULL; - pci_unmap_single(mpt_dev->pcidev, priv->RcvCtl[ctx].dma, - priv->RcvCtl[ctx].len, PCI_DMA_FROMDEVICE); + dma_unmap_single(&mpt_dev->pcidev->dev, priv->RcvCtl[ctx].dma, + priv->RcvCtl[ctx].len, DMA_FROM_DEVICE); priv->RcvCtl[ctx].dma = 0; priv->mpt_rxfidx[++priv->mpt_rxfidx_tail] = ctx; @@ -1199,10 +1204,10 @@ mpt_lan_post_receive_buckets(struct mpt_lan_priv *priv) skb = priv->RcvCtl[ctx].skb; if (skb && (priv->RcvCtl[ctx].len != len)) { - pci_unmap_single(mpt_dev->pcidev, + dma_unmap_single(&mpt_dev->pcidev->dev, priv->RcvCtl[ctx].dma, priv->RcvCtl[ctx].len, - PCI_DMA_FROMDEVICE); + DMA_FROM_DEVICE); dev_kfree_skb(priv->RcvCtl[ctx].skb); skb = priv->RcvCtl[ctx].skb = NULL; } @@ -1218,8 +1223,9 @@ mpt_lan_post_receive_buckets(struct mpt_lan_priv *priv) break; } - dma = pci_map_single(mpt_dev->pcidev, skb->data, - len, PCI_DMA_FROMDEVICE); + dma = dma_map_single(&mpt_dev->pcidev->dev, + skb->data, len, + DMA_FROM_DEVICE); priv->RcvCtl[ctx].skb = skb; priv->RcvCtl[ctx].dma = dma; diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c index 091b45024d34..0363b2a2264d 100644 --- a/drivers/message/fusion/mptsas.c +++ b/drivers/message/fusion/mptsas.c @@ -769,8 +769,8 @@ mptsas_add_device_component_starget_ir(MPT_ADAPTER *ioc, out: if (buffer) - pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, - dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, + buffer, dma_handle); } /** @@ -1426,8 +1426,8 @@ mptsas_sas_enclosure_pg0(MPT_ADAPTER *ioc, struct mptsas_enclosure *enclosure, enclosure->sep_channel = buffer->SEPBus; out_free_consistent: - pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, - buffer, dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, + dma_handle); out: return error; } @@ -2081,8 +2081,8 @@ static int mptsas_get_linkerrors(struct sas_phy *phy) le32_to_cpu(buffer->PhyResetProblemCount); out_free_consistent: - pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, - buffer, dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, + dma_handle); return error; } @@ -2301,7 +2301,7 @@ static void mptsas_smp_handler(struct bsg_job *job, struct Scsi_Host *shost, << MPI_SGE_FLAGS_SHIFT; if (!dma_map_sg(&ioc->pcidev->dev, job->request_payload.sg_list, - 1, PCI_DMA_BIDIRECTIONAL)) + 1, DMA_BIDIRECTIONAL)) goto put_mf; flagsLength |= (sg_dma_len(job->request_payload.sg_list) - 4); @@ -2318,7 +2318,7 @@ static void mptsas_smp_handler(struct bsg_job *job, struct Scsi_Host *shost, flagsLength = flagsLength << MPI_SGE_FLAGS_SHIFT; if (!dma_map_sg(&ioc->pcidev->dev, job->reply_payload.sg_list, - 1, PCI_DMA_BIDIRECTIONAL)) + 1, DMA_BIDIRECTIONAL)) goto unmap_out; flagsLength |= sg_dma_len(job->reply_payload.sg_list) + 4; ioc->add_sge(psge, flagsLength, @@ -2356,10 +2356,10 @@ static void mptsas_smp_handler(struct bsg_job *job, struct Scsi_Host *shost, unmap_in: dma_unmap_sg(&ioc->pcidev->dev, job->reply_payload.sg_list, 1, - PCI_DMA_BIDIRECTIONAL); + DMA_BIDIRECTIONAL); unmap_out: dma_unmap_sg(&ioc->pcidev->dev, job->request_payload.sg_list, 1, - PCI_DMA_BIDIRECTIONAL); + DMA_BIDIRECTIONAL); put_mf: if (mf) mpt_free_msg_frame(ioc, mf); @@ -2452,8 +2452,8 @@ mptsas_sas_io_unit_pg0(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info) } out_free_consistent: - pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, - buffer, dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, + dma_handle); out: return error; } @@ -2509,8 +2509,8 @@ mptsas_sas_io_unit_pg1(MPT_ADAPTER *ioc) device_missing_delay & MPI_SAS_IOUNIT1_REPORT_MISSING_TIMEOUT_MASK; out_free_consistent: - pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, - buffer, dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, + dma_handle); out: return error; } @@ -2573,8 +2573,8 @@ mptsas_sas_phy_pg0(MPT_ADAPTER *ioc, struct mptsas_phyinfo *phy_info, phy_info->attached.handle = le16_to_cpu(buffer->AttachedDevHandle); out_free_consistent: - pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, - buffer, dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, + dma_handle); out: return error; } @@ -2654,8 +2654,8 @@ mptsas_sas_device_pg0(MPT_ADAPTER *ioc, struct mptsas_devinfo *device_info, device_info->flags = le16_to_cpu(buffer->Flags); out_free_consistent: - pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, - buffer, dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, + dma_handle); out: return error; } @@ -2737,8 +2737,8 @@ mptsas_sas_expander_pg0(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info, } out_free_consistent: - pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, - buffer, dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, + dma_handle); out: return error; } @@ -2810,8 +2810,8 @@ mptsas_sas_expander_pg1(MPT_ADAPTER *ioc, struct mptsas_phyinfo *phy_info, phy_info->attached.handle = le16_to_cpu(buffer->AttachedDevHandle); out_free_consistent: - pci_free_consistent(ioc->pcidev, hdr.ExtPageLength * 4, - buffer, dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.ExtPageLength * 4, buffer, + dma_handle); out: return error; } @@ -2987,7 +2987,8 @@ mptsas_exp_repmanufacture_info(MPT_ADAPTER *ioc, } out_free: if (data_out_dma) - pci_free_consistent(ioc->pcidev, sz, data_out, data_out_dma); + dma_free_coherent(&ioc->pcidev->dev, sz, data_out, + data_out_dma); put_mf: if (mf) mpt_free_msg_frame(ioc, mf); @@ -4318,8 +4319,8 @@ mptsas_adding_inactive_raid_components(MPT_ADAPTER *ioc, u8 channel, u8 id) out: if (buffer) - pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, buffer, - dma_handle); + dma_free_coherent(&ioc->pcidev->dev, hdr.PageLength * 4, + buffer, dma_handle); } /* * Work queue thread to handle SAS hotplug events -- 2.32.0
