From 1ccce46c5e8b8a0d2606fb8bb72bff069ffdc3ab Mon Sep 17 00:00:00 2001 From: Jakub Kicinski Date: Tue, 14 Aug 2018 17:14:30 -0700 Subject: PCI: Remove unused NFP32xx IDs Defines for NFP32xx are no longer used anywhere, remove them. Signed-off-by: Jakub Kicinski Signed-off-by: Bjorn Helgaas --- include/linux/pci_ids.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index d157983b84cf..f4e278493f5b 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -2539,8 +2539,6 @@ #define PCI_VENDOR_ID_HUAWEI 0x19e5 #define PCI_VENDOR_ID_NETRONOME 0x19ee -#define PCI_DEVICE_ID_NETRONOME_NFP3200 0x3200 -#define PCI_DEVICE_ID_NETRONOME_NFP3240 0x3240 #define PCI_DEVICE_ID_NETRONOME_NFP4000 0x4000 #define PCI_DEVICE_ID_NETRONOME_NFP5000 0x5000 #define PCI_DEVICE_ID_NETRONOME_NFP6000 0x6000 -- cgit v1.2.3-71-gd317 From 18b01b16e8bae9cd227909f6e6d2783d74855f65 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 9 Oct 2018 16:08:22 +0200 Subject: PCI: Remove pci_unmap_addr() wrappers for DMA API Only some of these were still used by the cxgb4 driver, and that despite the fact that the driver otherwise uses the generic DMA API. Signed-off-by: Christoph Hellwig Signed-off-by: Bjorn Helgaas --- drivers/infiniband/hw/cxgb4/qp.c | 10 +++++----- drivers/infiniband/hw/cxgb4/t4.h | 2 +- include/linux/pci-dma.h | 12 ------------ include/linux/pci.h | 1 - 4 files changed, 6 insertions(+), 19 deletions(-) delete mode 100644 include/linux/pci-dma.h (limited to 'include/linux') diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c index 347fe18b1a41..62d6f197ec0b 100644 --- a/drivers/infiniband/hw/cxgb4/qp.c +++ b/drivers/infiniband/hw/cxgb4/qp.c @@ -99,7 +99,7 @@ static void dealloc_oc_sq(struct c4iw_rdev *rdev, struct t4_sq *sq) static void dealloc_host_sq(struct c4iw_rdev *rdev, struct t4_sq *sq) { dma_free_coherent(&(rdev->lldi.pdev->dev), sq->memsize, sq->queue, - pci_unmap_addr(sq, mapping)); + dma_unmap_addr(sq, mapping)); } static void dealloc_sq(struct c4iw_rdev *rdev, struct t4_sq *sq) @@ -132,7 +132,7 @@ static int alloc_host_sq(struct c4iw_rdev *rdev, struct t4_sq *sq) if (!sq->queue) return -ENOMEM; sq->phys_addr = virt_to_phys(sq->queue); - pci_unmap_addr_set(sq, mapping, sq->dma_addr); + dma_unmap_addr_set(sq, mapping, sq->dma_addr); return 0; } @@ -2521,7 +2521,7 @@ static void free_srq_queue(struct c4iw_srq *srq, struct c4iw_dev_ucontext *uctx, dma_free_coherent(&rdev->lldi.pdev->dev, wq->memsize, wq->queue, - pci_unmap_addr(wq, mapping)); + dma_unmap_addr(wq, mapping)); c4iw_rqtpool_free(rdev, wq->rqt_hwaddr, wq->rqt_size); kfree(wq->sw_rq); c4iw_put_qpid(rdev, wq->qid, uctx); @@ -2570,7 +2570,7 @@ static int alloc_srq_queue(struct c4iw_srq *srq, struct c4iw_dev_ucontext *uctx, goto err_free_rqtpool; memset(wq->queue, 0, wq->memsize); - pci_unmap_addr_set(wq, mapping, wq->dma_addr); + dma_unmap_addr_set(wq, mapping, wq->dma_addr); wq->bar2_va = c4iw_bar2_addrs(rdev, wq->qid, T4_BAR2_QTYPE_EGRESS, &wq->bar2_qid, @@ -2649,7 +2649,7 @@ static int alloc_srq_queue(struct c4iw_srq *srq, struct c4iw_dev_ucontext *uctx, err_free_queue: dma_free_coherent(&rdev->lldi.pdev->dev, wq->memsize, wq->queue, - pci_unmap_addr(wq, mapping)); + dma_unmap_addr(wq, mapping)); err_free_rqtpool: c4iw_rqtpool_free(rdev, wq->rqt_hwaddr, wq->rqt_size); err_free_pending_wrs: diff --git a/drivers/infiniband/hw/cxgb4/t4.h b/drivers/infiniband/hw/cxgb4/t4.h index e42021fd6fd6..fff6d48d262f 100644 --- a/drivers/infiniband/hw/cxgb4/t4.h +++ b/drivers/infiniband/hw/cxgb4/t4.h @@ -397,7 +397,7 @@ struct t4_srq_pending_wr { struct t4_srq { union t4_recv_wr *queue; dma_addr_t dma_addr; - DECLARE_PCI_UNMAP_ADDR(mapping); + DEFINE_DMA_UNMAP_ADDR(mapping); struct t4_swrqe *sw_rq; void __iomem *bar2_va; u64 bar2_pa; diff --git a/include/linux/pci-dma.h b/include/linux/pci-dma.h deleted file mode 100644 index 0f7aa7353ca3..000000000000 --- a/include/linux/pci-dma.h +++ /dev/null @@ -1,12 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _LINUX_PCI_DMA_H -#define _LINUX_PCI_DMA_H - -#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) DEFINE_DMA_UNMAP_ADDR(ADDR_NAME); -#define DECLARE_PCI_UNMAP_LEN(LEN_NAME) DEFINE_DMA_UNMAP_LEN(LEN_NAME); -#define pci_unmap_addr dma_unmap_addr -#define pci_unmap_addr_set dma_unmap_addr_set -#define pci_unmap_len dma_unmap_len -#define pci_unmap_len_set dma_unmap_len_set - -#endif diff --git a/include/linux/pci.h b/include/linux/pci.h index 6925828f9f25..e938e80e59c1 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1342,7 +1342,6 @@ int pci_set_vga_state(struct pci_dev *pdev, bool decode, /* kmem_cache style wrapper around pci_alloc_consistent() */ -#include #include #define pci_pool dma_pool -- cgit v1.2.3-71-gd317 From a6f44cf9f5cc60471cf06f3d5391fc6041eb37a5 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 9 Oct 2018 16:08:23 +0200 Subject: PCI: Remove pci_set_dma_seg_boundary() The two callers can just use dma_set_seg_boundary() directly. Signed-off-by: Christoph Hellwig Signed-off-by: Bjorn Helgaas --- drivers/pci/probe.c | 2 +- drivers/s390/net/ism_drv.c | 2 +- include/linux/pci-dma-compat.h | 9 --------- 3 files changed, 2 insertions(+), 11 deletions(-) (limited to 'include/linux') diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 7c422ccbf9b4..72dd926680be 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -2398,7 +2398,7 @@ void pci_device_add(struct pci_dev *dev, struct pci_bus *bus) dev->dev.coherent_dma_mask = 0xffffffffull; pci_set_dma_max_seg_size(dev, 65536); - pci_set_dma_seg_boundary(dev, 0xffffffff); + dma_set_seg_boundary(&dev->dev, 0xffffffff); /* Fix up broken headers */ pci_fixup_device(pci_fixup_header, dev); diff --git a/drivers/s390/net/ism_drv.c b/drivers/s390/net/ism_drv.c index c0631895154e..8688c0fff761 100644 --- a/drivers/s390/net/ism_drv.c +++ b/drivers/s390/net/ism_drv.c @@ -515,7 +515,7 @@ static int ism_probe(struct pci_dev *pdev, const struct pci_device_id *id) if (ret) goto err_unmap; - pci_set_dma_seg_boundary(pdev, SZ_1M - 1); + dma_set_seg_boundary(&pdev->dev, SZ_1M - 1); pci_set_dma_max_seg_size(pdev, SZ_1M); pci_set_master(pdev); diff --git a/include/linux/pci-dma-compat.h b/include/linux/pci-dma-compat.h index c3f1b44ade29..558a109ab497 100644 --- a/include/linux/pci-dma-compat.h +++ b/include/linux/pci-dma-compat.h @@ -125,12 +125,6 @@ static inline int pci_set_dma_max_seg_size(struct pci_dev *dev, { return dma_set_max_seg_size(&dev->dev, size); } - -static inline int pci_set_dma_seg_boundary(struct pci_dev *dev, - unsigned long mask) -{ - return dma_set_seg_boundary(&dev->dev, mask); -} #else static inline int pci_set_dma_mask(struct pci_dev *dev, u64 mask) { return -EIO; } @@ -139,9 +133,6 @@ static inline int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask) static inline int pci_set_dma_max_seg_size(struct pci_dev *dev, unsigned int size) { return -EIO; } -static inline int pci_set_dma_seg_boundary(struct pci_dev *dev, - unsigned long mask) -{ return -EIO; } #endif #endif -- cgit v1.2.3-71-gd317 From b0da3498c587c20e64799c4c7ba65a31314b2182 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Tue, 9 Oct 2018 16:08:24 +0200 Subject: PCI: Remove pci_set_dma_max_seg_size() The few callers can just use dma_set_max_seg_size ()directly. Signed-off-by: Christoph Hellwig Signed-off-by: Bjorn Helgaas --- drivers/ata/sata_inic162x.c | 2 +- drivers/block/rsxx/core.c | 2 +- drivers/pci/probe.c | 2 +- drivers/s390/net/ism_drv.c | 2 +- drivers/scsi/aacraid/linit.c | 2 +- include/linux/pci-dma-compat.h | 9 --------- 6 files changed, 5 insertions(+), 14 deletions(-) (limited to 'include/linux') diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c index 9b6d7930d1c7..e0bcf9b2dab0 100644 --- a/drivers/ata/sata_inic162x.c +++ b/drivers/ata/sata_inic162x.c @@ -873,7 +873,7 @@ static int inic_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) * like others but it will lock up the whole machine HARD if * 65536 byte PRD entry is fed. Reduce maximum segment size. */ - rc = pci_set_dma_max_seg_size(pdev, 65536 - 512); + rc = dma_set_max_seg_size(&pdev->dev, 65536 - 512); if (rc) { dev_err(&pdev->dev, "failed to set the maximum segment size\n"); return rc; diff --git a/drivers/block/rsxx/core.c b/drivers/block/rsxx/core.c index f2c631ce793c..37df486c7c3c 100644 --- a/drivers/block/rsxx/core.c +++ b/drivers/block/rsxx/core.c @@ -780,7 +780,7 @@ static int rsxx_pci_probe(struct pci_dev *dev, goto failed_enable; pci_set_master(dev); - pci_set_dma_max_seg_size(dev, RSXX_HW_BLK_SIZE); + dma_set_max_seg_size(&dev->dev, RSXX_HW_BLK_SIZE); st = pci_set_dma_mask(dev, DMA_BIT_MASK(64)); if (st) { diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 72dd926680be..75d896549360 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -2397,7 +2397,7 @@ void pci_device_add(struct pci_dev *dev, struct pci_bus *bus) dev->dev.dma_parms = &dev->dma_parms; dev->dev.coherent_dma_mask = 0xffffffffull; - pci_set_dma_max_seg_size(dev, 65536); + dma_set_max_seg_size(&dev->dev, 65536); dma_set_seg_boundary(&dev->dev, 0xffffffff); /* Fix up broken headers */ diff --git a/drivers/s390/net/ism_drv.c b/drivers/s390/net/ism_drv.c index 8688c0fff761..f96ec68af2e5 100644 --- a/drivers/s390/net/ism_drv.c +++ b/drivers/s390/net/ism_drv.c @@ -516,7 +516,7 @@ static int ism_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto err_unmap; dma_set_seg_boundary(&pdev->dev, SZ_1M - 1); - pci_set_dma_max_seg_size(pdev, SZ_1M); + dma_set_max_seg_size(&pdev->dev, SZ_1M); pci_set_master(pdev); ism->smcd = smcd_alloc_dev(&pdev->dev, dev_name(&pdev->dev), &ism_ops, diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index 04443577d48b..53eb2e9569b9 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -1747,7 +1747,7 @@ static int aac_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) shost->max_sectors = (shost->sg_tablesize * 8) + 112; } - error = pci_set_dma_max_seg_size(pdev, + error = dma_set_max_seg_size(&pdev->dev, (aac->adapter_info.options & AAC_OPT_NEW_COMM) ? (shost->max_sectors << 9) : 65536); if (error) diff --git a/include/linux/pci-dma-compat.h b/include/linux/pci-dma-compat.h index 558a109ab497..cb1adf0b78a9 100644 --- a/include/linux/pci-dma-compat.h +++ b/include/linux/pci-dma-compat.h @@ -119,20 +119,11 @@ static inline int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask) { return dma_set_coherent_mask(&dev->dev, mask); } - -static inline int pci_set_dma_max_seg_size(struct pci_dev *dev, - unsigned int size) -{ - return dma_set_max_seg_size(&dev->dev, size); -} #else static inline int pci_set_dma_mask(struct pci_dev *dev, u64 mask) { return -EIO; } static inline int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask) { return -EIO; } -static inline int pci_set_dma_max_seg_size(struct pci_dev *dev, - unsigned int size) -{ return -EIO; } #endif #endif -- cgit v1.2.3-71-gd317