From 4bdc0d676a643140bdf17dbf7eafedee3d496a3c Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 6 Jan 2020 09:43:50 +0100 Subject: remove ioremap_nocache and devm_ioremap_nocache ioremap has provided non-cached semantics by default since the Linux 2.6 days, so remove the additional ioremap_nocache interface. Signed-off-by: Christoph Hellwig Acked-by: Arnd Bergmann --- drivers/usb/core/hcd-pci.c | 2 +- drivers/usb/early/xhci-dbc.c | 2 +- drivers/usb/gadget/udc/amd5536udc_pci.c | 2 +- drivers/usb/gadget/udc/goku_udc.c | 2 +- drivers/usb/gadget/udc/net2272.c | 6 +++--- drivers/usb/gadget/udc/net2280.c | 2 +- drivers/usb/host/ehci-pmcmsp.c | 6 +++--- drivers/usb/host/pci-quirks.c | 2 +- drivers/usb/isp1760/isp1760-if.c | 4 ++-- drivers/usb/roles/intel-xhci-usb-role-switch.c | 2 +- drivers/usb/typec/ucsi/ucsi_acpi.c | 2 +- 11 files changed, 16 insertions(+), 16 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c index 9ae2a7a93df2..f0a259937da8 100644 --- a/drivers/usb/core/hcd-pci.c +++ b/drivers/usb/core/hcd-pci.c @@ -222,7 +222,7 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) retval = -EBUSY; goto put_hcd; } - hcd->regs = devm_ioremap_nocache(&dev->dev, hcd->rsrc_start, + hcd->regs = devm_ioremap(&dev->dev, hcd->rsrc_start, hcd->rsrc_len); if (hcd->regs == NULL) { dev_dbg(&dev->dev, "error mapping memory\n"); diff --git a/drivers/usb/early/xhci-dbc.c b/drivers/usb/early/xhci-dbc.c index cac991173ac0..971c6b92484a 100644 --- a/drivers/usb/early/xhci-dbc.c +++ b/drivers/usb/early/xhci-dbc.c @@ -971,7 +971,7 @@ static int __init xdbc_init(void) goto free_and_quit; } - base = ioremap_nocache(xdbc.xhci_start, xdbc.xhci_length); + base = ioremap(xdbc.xhci_start, xdbc.xhci_length); if (!base) { xdbc_trace("failed to remap the io address\n"); ret = -ENOMEM; diff --git a/drivers/usb/gadget/udc/amd5536udc_pci.c b/drivers/usb/gadget/udc/amd5536udc_pci.c index 57b6f66331cf..bfd1c9e80a1f 100644 --- a/drivers/usb/gadget/udc/amd5536udc_pci.c +++ b/drivers/usb/gadget/udc/amd5536udc_pci.c @@ -116,7 +116,7 @@ static int udc_pci_probe( goto err_memreg; } - dev->virt_addr = ioremap_nocache(resource, len); + dev->virt_addr = ioremap(resource, len); if (!dev->virt_addr) { dev_dbg(&pdev->dev, "start address cannot be mapped\n"); retval = -EFAULT; diff --git a/drivers/usb/gadget/udc/goku_udc.c b/drivers/usb/gadget/udc/goku_udc.c index c3721225b61e..4a46f661d0e4 100644 --- a/drivers/usb/gadget/udc/goku_udc.c +++ b/drivers/usb/gadget/udc/goku_udc.c @@ -1782,7 +1782,7 @@ static int goku_probe(struct pci_dev *pdev, const struct pci_device_id *id) } dev->got_region = 1; - base = ioremap_nocache(resource, len); + base = ioremap(resource, len); if (base == NULL) { DBG(dev, "can't map memory\n"); retval = -EFAULT; diff --git a/drivers/usb/gadget/udc/net2272.c b/drivers/usb/gadget/udc/net2272.c index 247de0faaeb7..a8273b589456 100644 --- a/drivers/usb/gadget/udc/net2272.c +++ b/drivers/usb/gadget/udc/net2272.c @@ -2323,7 +2323,7 @@ net2272_rdk1_probe(struct pci_dev *pdev, struct net2272 *dev) goto err; } - mem_mapped_addr[i] = ioremap_nocache(resource, len); + mem_mapped_addr[i] = ioremap(resource, len); if (mem_mapped_addr[i] == NULL) { release_mem_region(resource, len); dev_dbg(dev->dev, "can't map memory\n"); @@ -2401,7 +2401,7 @@ net2272_rdk2_probe(struct pci_dev *pdev, struct net2272 *dev) goto err; } - mem_mapped_addr[i] = ioremap_nocache(resource, len); + mem_mapped_addr[i] = ioremap(resource, len); if (mem_mapped_addr[i] == NULL) { release_mem_region(resource, len); dev_dbg(dev->dev, "can't map memory\n"); @@ -2625,7 +2625,7 @@ net2272_plat_probe(struct platform_device *pdev) ret = -EBUSY; goto err; } - dev->base_addr = ioremap_nocache(base, len); + dev->base_addr = ioremap(base, len); if (!dev->base_addr) { dev_dbg(dev->dev, "can't map memory\n"); ret = -EFAULT; diff --git a/drivers/usb/gadget/udc/net2280.c b/drivers/usb/gadget/udc/net2280.c index 51efee21915f..1fd1b9186e46 100644 --- a/drivers/usb/gadget/udc/net2280.c +++ b/drivers/usb/gadget/udc/net2280.c @@ -3659,7 +3659,7 @@ static int net2280_probe(struct pci_dev *pdev, const struct pci_device_id *id) * 8051 code into the chip, e.g. to turn on PCI PM. */ - base = ioremap_nocache(resource, len); + base = ioremap(resource, len); if (base == NULL) { ep_dbg(dev, "can't map memory\n"); retval = -EFAULT; diff --git a/drivers/usb/host/ehci-pmcmsp.c b/drivers/usb/host/ehci-pmcmsp.c index a2b610dbedfc..2d462fbbe0a6 100644 --- a/drivers/usb/host/ehci-pmcmsp.c +++ b/drivers/usb/host/ehci-pmcmsp.c @@ -107,7 +107,7 @@ static int usb_hcd_msp_map_regs(struct mspusb_device *dev) if (!request_mem_region(res->start, res_len, "mab regs")) return -EBUSY; - dev->mab_regs = ioremap_nocache(res->start, res_len); + dev->mab_regs = ioremap(res->start, res_len); if (dev->mab_regs == NULL) { retval = -ENOMEM; goto err1; @@ -124,7 +124,7 @@ static int usb_hcd_msp_map_regs(struct mspusb_device *dev) retval = -EBUSY; goto err2; } - dev->usbid_regs = ioremap_nocache(res->start, res_len); + dev->usbid_regs = ioremap(res->start, res_len); if (dev->usbid_regs == NULL) { retval = -ENOMEM; goto err3; @@ -178,7 +178,7 @@ int usb_hcd_msp_probe(const struct hc_driver *driver, retval = -EBUSY; goto err1; } - hcd->regs = ioremap_nocache(hcd->rsrc_start, hcd->rsrc_len); + hcd->regs = ioremap(hcd->rsrc_start, hcd->rsrc_len); if (!hcd->regs) { pr_debug("ioremap failed"); retval = -ENOMEM; diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c index 6c7f0a876b96..beb2efa71341 100644 --- a/drivers/usb/host/pci-quirks.c +++ b/drivers/usb/host/pci-quirks.c @@ -1150,7 +1150,7 @@ static void quirk_usb_handoff_xhci(struct pci_dev *pdev) if (!mmio_resource_enabled(pdev, 0)) return; - base = ioremap_nocache(pci_resource_start(pdev, 0), len); + base = ioremap(pci_resource_start(pdev, 0), len); if (base == NULL) return; diff --git a/drivers/usb/isp1760/isp1760-if.c b/drivers/usb/isp1760/isp1760-if.c index 07cc82ff327c..ccd30f835888 100644 --- a/drivers/usb/isp1760/isp1760-if.c +++ b/drivers/usb/isp1760/isp1760-if.c @@ -50,7 +50,7 @@ static int isp1761_pci_init(struct pci_dev *dev) } /* map available memory */ - iobase = ioremap_nocache(mem_start, mem_length); + iobase = ioremap(mem_start, mem_length); if (!iobase) { printk(KERN_ERR "Error ioremap failed\n"); release_mem_region(mem_start, mem_length); @@ -101,7 +101,7 @@ static int isp1761_pci_init(struct pci_dev *dev) return -EBUSY; } - iobase = ioremap_nocache(mem_start, mem_length); + iobase = ioremap(mem_start, mem_length); if (!iobase) { printk(KERN_ERR "ioremap #1\n"); release_mem_region(mem_start, mem_length); diff --git a/drivers/usb/roles/intel-xhci-usb-role-switch.c b/drivers/usb/roles/intel-xhci-usb-role-switch.c index 409851306e99..80d6559bbcb2 100644 --- a/drivers/usb/roles/intel-xhci-usb-role-switch.c +++ b/drivers/usb/roles/intel-xhci-usb-role-switch.c @@ -161,7 +161,7 @@ static int intel_xhci_usb_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) return -EINVAL; - data->base = devm_ioremap_nocache(dev, res->start, resource_size(res)); + data->base = devm_ioremap(dev, res->start, resource_size(res)); if (!data->base) return -ENOMEM; diff --git a/drivers/usb/typec/ucsi/ucsi_acpi.c b/drivers/usb/typec/ucsi/ucsi_acpi.c index 3f1786170098..9fc4f338e870 100644 --- a/drivers/usb/typec/ucsi/ucsi_acpi.c +++ b/drivers/usb/typec/ucsi/ucsi_acpi.c @@ -127,7 +127,7 @@ static int ucsi_acpi_probe(struct platform_device *pdev) return -ENODEV; } - /* This will make sure we can use ioremap_nocache() */ + /* This will make sure we can use ioremap() */ status = acpi_release_memory(ACPI_HANDLE(&pdev->dev), res, 1); if (ACPI_FAILURE(status)) return -ENOMEM; -- cgit v1.2.1