diff options
author | Christoph Hellwig | 2019-08-26 12:57:25 +0200 |
---|---|---|
committer | Jens Axboe | 2019-08-26 13:58:59 -0600 |
commit | b5e55556182d2e43da035df1bffbd492c72a7994 (patch) | |
tree | 53f0636e32e98fa861650e8b4378227c7dd21481 /drivers/ata | |
parent | dcc02c19cc06bd7bc1b6db0aa0087a2b6eb05b94 (diff) |
libata: switch remaining drivers to use dma_set_mask_and_coherent
Use dma_set_mask_and_coherent instead of separate dma_set_mask and
dma_set_coherent_mask calls.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/ata')
-rw-r--r-- | drivers/ata/libata-sff.c | 8 | ||||
-rw-r--r-- | drivers/ata/pata_atp867x.c | 7 | ||||
-rw-r--r-- | drivers/ata/pata_cs5520.c | 6 | ||||
-rw-r--r-- | drivers/ata/pata_hpt3x3.c | 5 | ||||
-rw-r--r-- | drivers/ata/pata_ninja32.c | 5 | ||||
-rw-r--r-- | drivers/ata/pata_pdc2027x.c | 6 | ||||
-rw-r--r-- | drivers/ata/pata_sil680.c | 5 | ||||
-rw-r--r-- | drivers/ata/sata_inic162x.c | 8 | ||||
-rw-r--r-- | drivers/ata/sata_promise.c | 5 | ||||
-rw-r--r-- | drivers/ata/sata_sil.c | 5 | ||||
-rw-r--r-- | drivers/ata/sata_svw.c | 5 | ||||
-rw-r--r-- | drivers/ata/sata_sx4.c | 5 | ||||
-rw-r--r-- | drivers/ata/sata_via.c | 9 | ||||
-rw-r--r-- | drivers/ata/sata_vsc.c | 5 |
14 files changed, 14 insertions, 70 deletions
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index 10aa27882142..d911514de05c 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -3147,15 +3147,9 @@ void ata_pci_bmdma_init(struct ata_host *host) * ->sff_irq_clear method. Try to initialize bmdma_addr * regardless of dma masks. */ - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); + rc = dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); if (rc) ata_bmdma_nodma(host, "failed to set dma mask"); - if (!rc) { - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - ata_bmdma_nodma(host, - "failed to set consistent dma mask"); - } /* request and iomap DMA region */ rc = pcim_iomap_regions(pdev, 1 << 4, dev_driver_string(gdev)); diff --git a/drivers/ata/pata_atp867x.c b/drivers/ata/pata_atp867x.c index 2b9ed4ddef8d..cfd0cf2cbca6 100644 --- a/drivers/ata/pata_atp867x.c +++ b/drivers/ata/pata_atp867x.c @@ -463,12 +463,7 @@ static int atp867x_ata_pci_sff_init_host(struct ata_host *host) atp867x_fixup(host); - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); - return rc; + return dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); } static int atp867x_init_one(struct pci_dev *pdev, diff --git a/drivers/ata/pata_cs5520.c b/drivers/ata/pata_cs5520.c index 099a5c68a4c9..9052148b306d 100644 --- a/drivers/ata/pata_cs5520.c +++ b/drivers/ata/pata_cs5520.c @@ -155,14 +155,10 @@ static int cs5520_init_one(struct pci_dev *pdev, const struct pci_device_id *id) return -ENODEV; } - if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) { + if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) { printk(KERN_ERR DRV_NAME ": unable to configure DMA mask.\n"); return -ENODEV; } - if (dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32))) { - printk(KERN_ERR DRV_NAME ": unable to configure consistent DMA mask.\n"); - return -ENODEV; - } /* Map IO ports and initialize host accordingly */ iomap[0] = devm_ioport_map(&pdev->dev, cmd_port[0], 8); diff --git a/drivers/ata/pata_hpt3x3.c b/drivers/ata/pata_hpt3x3.c index b2fc023783b1..83974d5eb387 100644 --- a/drivers/ata/pata_hpt3x3.c +++ b/drivers/ata/pata_hpt3x3.c @@ -221,10 +221,7 @@ static int hpt3x3_init_one(struct pci_dev *pdev, const struct pci_device_id *id) if (rc) return rc; host->iomap = pcim_iomap_table(pdev); - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); + rc = dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); if (rc) return rc; diff --git a/drivers/ata/pata_ninja32.c b/drivers/ata/pata_ninja32.c index 607db1f05f9a..f9255d6fd194 100644 --- a/drivers/ata/pata_ninja32.c +++ b/drivers/ata/pata_ninja32.c @@ -123,10 +123,7 @@ static int ninja32_init_one(struct pci_dev *dev, const struct pci_device_id *id) return rc; host->iomap = pcim_iomap_table(dev); - rc = dma_set_mask(&dev->dev, ATA_DMA_MASK); - if (rc) - return rc; - rc = dma_set_coherent_mask(&dev->dev, ATA_DMA_MASK); + rc = dma_set_mask_and_coherent(&dev->dev, ATA_DMA_MASK); if (rc) return rc; pci_set_master(dev); diff --git a/drivers/ata/pata_pdc2027x.c b/drivers/ata/pata_pdc2027x.c index b656e1536855..de834fbb6dfe 100644 --- a/drivers/ata/pata_pdc2027x.c +++ b/drivers/ata/pata_pdc2027x.c @@ -722,11 +722,7 @@ static int pdc2027x_init_one(struct pci_dev *pdev, return rc; host->iomap = pcim_iomap_table(pdev); - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); + rc = dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); if (rc) return rc; diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c index c14071be4f55..7ab9aea3b630 100644 --- a/drivers/ata/pata_sil680.c +++ b/drivers/ata/pata_sil680.c @@ -374,10 +374,7 @@ static int sil680_init_one(struct pci_dev *pdev, const struct pci_device_id *id) host->iomap = pcim_iomap_table(pdev); /* Setup DMA masks */ - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); + rc = dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); if (rc) return rc; pci_set_master(pdev); diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c index 790968497dfe..7f99e23bff88 100644 --- a/drivers/ata/sata_inic162x.c +++ b/drivers/ata/sata_inic162x.c @@ -862,18 +862,12 @@ static int inic_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) } /* Set dma_mask. This devices doesn't support 64bit addressing. */ - rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); + rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); if (rc) { dev_err(&pdev->dev, "32-bit DMA enable failed\n"); return rc; } - rc = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); - if (rc) { - dev_err(&pdev->dev, "32-bit consistent DMA enable failed\n"); - return rc; - } - rc = init_controller(hpriv->mmio_base, hpriv->cached_hctl); if (rc) { dev_err(&pdev->dev, "failed to initialize controller\n"); diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c index f4dfec3b6e42..5fd464765ddc 100644 --- a/drivers/ata/sata_promise.c +++ b/drivers/ata/sata_promise.c @@ -1230,10 +1230,7 @@ static int pdc_ata_init_one(struct pci_dev *pdev, /* initialize adapter */ pdc_host_init(host); - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); + rc = dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); if (rc) return rc; diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c index 25b6a52be5ab..e6fbae2f645a 100644 --- a/drivers/ata/sata_sil.c +++ b/drivers/ata/sata_sil.c @@ -757,10 +757,7 @@ static int sil_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) return rc; host->iomap = pcim_iomap_table(pdev); - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); + rc = dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); if (rc) return rc; diff --git a/drivers/ata/sata_svw.c b/drivers/ata/sata_svw.c index b903d55c6c20..f8552559db7f 100644 --- a/drivers/ata/sata_svw.c +++ b/drivers/ata/sata_svw.c @@ -471,10 +471,7 @@ static int k2_sata_init_one(struct pci_dev *pdev, const struct pci_device_id *en ata_port_pbar_desc(ap, 5, offset, "port"); } - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); + rc = dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); if (rc) return rc; diff --git a/drivers/ata/sata_sx4.c b/drivers/ata/sata_sx4.c index ae8e374d0a77..2277ba0c9c7f 100644 --- a/drivers/ata/sata_sx4.c +++ b/drivers/ata/sata_sx4.c @@ -1470,10 +1470,7 @@ static int pdc_sata_init_one(struct pci_dev *pdev, } /* configure and activate */ - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); + rc = dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); if (rc) return rc; diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c index fcb9245b184f..c7891cc84ea0 100644 --- a/drivers/ata/sata_via.c +++ b/drivers/ata/sata_via.c @@ -505,14 +505,7 @@ static int vt6421_prepare_host(struct pci_dev *pdev, struct ata_host **r_host) for (i = 0; i < host->n_ports; i++) vt6421_init_addrs(host->ports[i]); - rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK); - if (rc) - return rc; - - return 0; + return dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK); } static int vt8251_prepare_host(struct pci_dev *pdev, struct ata_host **r_host) diff --git a/drivers/ata/sata_vsc.c b/drivers/ata/sata_vsc.c index fd401e9164ef..8fa952cb9f7f 100644 --- a/drivers/ata/sata_vsc.c +++ b/drivers/ata/sata_vsc.c @@ -371,10 +371,7 @@ static int vsc_sata_init_one(struct pci_dev *pdev, /* * Use 32 bit DMA mask, because 64 bit address support is poor. */ - rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); - if (rc) - return rc; - rc = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); + rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); if (rc) return rc; |