diff options
Diffstat (limited to 'drivers')
64 files changed, 92 insertions, 16 deletions
diff --git a/drivers/staging/dwc2/hcd.c b/drivers/staging/dwc2/hcd.c index 3cfd2d5..078cd91 100644 --- a/drivers/staging/dwc2/hcd.c +++ b/drivers/staging/dwc2/hcd.c @@ -2921,6 +2921,8 @@ int dwc2_hcd_init(struct dwc2_hsotg *hsotg, int irq, if (retval < 0) goto error3; + device_wakeup_enable(hcd->self.controller); + dwc2_hcd_dump_state(hsotg); dwc2_enable_global_interrupts(hsotg); diff --git a/drivers/staging/octeon-usb/octeon-hcd.c b/drivers/staging/octeon-usb/octeon-hcd.c index d118952..47e0a91 100644 --- a/drivers/staging/octeon-usb/octeon-hcd.c +++ b/drivers/staging/octeon-usb/octeon-hcd.c @@ -3498,6 +3498,7 @@ static int octeon_usb_driver_probe(struct device *dev) kfree(hcd); return -1; } + device_wakeup_enable(hcd->self.controller); dev_dbg(dev, "Registered HCD for port %d on irq %d\n", usb_num, irq); diff --git a/drivers/staging/ozwpan/ozhcd.c b/drivers/staging/ozwpan/ozhcd.c index d9c43c3..efaf26f 100644 --- a/drivers/staging/ozwpan/ozhcd.c +++ b/drivers/staging/ozwpan/ozhcd.c @@ -2270,6 +2270,8 @@ static int oz_plat_probe(struct platform_device *dev) usb_put_hcd(hcd); return -1; } + device_wakeup_enable(hcd->self.controller); + spin_lock_bh(&g_hcdlock); g_ozhcd = ozhcd; spin_unlock_bh(&g_hcdlock); diff --git a/drivers/usb/c67x00/c67x00-hcd.c b/drivers/usb/c67x00/c67x00-hcd.c index 75e47b8..20ec4ee 100644 --- a/drivers/usb/c67x00/c67x00-hcd.c +++ b/drivers/usb/c67x00/c67x00-hcd.c @@ -384,6 +384,8 @@ int c67x00_hcd_probe(struct c67x00_sie *sie) goto err2; } + device_wakeup_enable(hcd->self.controller); + spin_lock_irqsave(&sie->lock, flags); sie->private_data = c67x00; sie->irq = c67x00_hcd_irq; diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c index dfe9d0f..d59d993 100644 --- a/drivers/usb/core/hcd-pci.c +++ b/drivers/usb/core/hcd-pci.c @@ -282,6 +282,7 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) if (retval != 0) goto unmap_registers; + device_wakeup_enable(hcd->self.controller); if (pci_dev_run_wake(dev)) pm_runtime_put_noidle(&dev->dev); diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c index d3a9bcd..6297c9e 100644 --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c @@ -2712,12 +2712,6 @@ int usb_add_hcd(struct usb_hcd *hcd, if (hcd->uses_new_polling && HCD_POLL_RH(hcd)) usb_hcd_poll_rh_status(hcd); - /* - * Host controllers don't generate their own wakeup requests; - * they only forward requests from the root hub. Therefore - * controllers should always be enabled for remote wakeup. - */ - device_wakeup_enable(hcd->self.controller); return retval; error_create_attr_group: diff --git a/drivers/usb/host/ehci-atmel.c b/drivers/usb/host/ehci-atmel.c index 284f841..ec9f7b7 100644 --- a/drivers/usb/host/ehci-atmel.c +++ b/drivers/usb/host/ehci-atmel.c @@ -153,6 +153,7 @@ static int ehci_atmel_drv_probe(struct platform_device *pdev) retval = usb_add_hcd(hcd, irq, IRQF_SHARED); if (retval) goto fail_add_hcd; + device_wakeup_enable(hcd->self.controller); return retval; diff --git a/drivers/usb/host/ehci-exynos.c b/drivers/usb/host/ehci-exynos.c index e97c198..d1d8c47 100644 --- a/drivers/usb/host/ehci-exynos.c +++ b/drivers/usb/host/ehci-exynos.c @@ -166,6 +166,7 @@ skip_phy: dev_err(&pdev->dev, "Failed to add USB HCD\n"); goto fail_add_hcd; } + device_wakeup_enable(hcd->self.controller); platform_set_drvdata(pdev, hcd); diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c index 87a7426..854a68f 100644 --- a/drivers/usb/host/ehci-fsl.c +++ b/drivers/usb/host/ehci-fsl.c @@ -138,6 +138,7 @@ static int usb_hcd_fsl_probe(const struct hc_driver *driver, retval = usb_add_hcd(hcd, irq, IRQF_SHARED); if (retval != 0) goto err4; + device_wakeup_enable(hcd->self.controller); #ifdef CONFIG_USB_OTG if (pdata->operating_mode == FSL_USB2_DR_OTG) { diff --git a/drivers/usb/host/ehci-grlib.c b/drivers/usb/host/ehci-grlib.c index b52a66c..054792c 100644 --- a/drivers/usb/host/ehci-grlib.c +++ b/drivers/usb/host/ehci-grlib.c @@ -140,6 +140,7 @@ static int ehci_hcd_grlib_probe(struct platform_device *op) if (rv) goto err_ioremap; + device_wakeup_enable(hcd->self.controller); return 0; err_ioremap: diff --git a/drivers/usb/host/ehci-mv.c b/drivers/usb/host/ehci-mv.c index 6e8afca..bd61612 100644 --- a/drivers/usb/host/ehci-mv.c +++ b/drivers/usb/host/ehci-mv.c @@ -257,6 +257,7 @@ static int mv_ehci_probe(struct platform_device *pdev) "failed to add hcd with err %d\n", retval); goto err_set_vbus; } + device_wakeup_enable(hcd->self.controller); } if (pdata->private_init) diff --git a/drivers/usb/host/ehci-mxc.c b/drivers/usb/host/ehci-mxc.c index 0528dc4..dbe5e4e 100644 --- a/drivers/usb/host/ehci-mxc.c +++ b/drivers/usb/host/ehci-mxc.c @@ -155,6 +155,7 @@ static int ehci_mxc_drv_probe(struct platform_device *pdev) if (ret) goto err_add; + device_wakeup_enable(hcd->self.controller); return 0; err_add: diff --git a/drivers/usb/host/ehci-octeon.c b/drivers/usb/host/ehci-octeon.c index 4c528b2..c4ad7ed 100644 --- a/drivers/usb/host/ehci-octeon.c +++ b/drivers/usb/host/ehci-octeon.c @@ -158,6 +158,7 @@ static int ehci_octeon_drv_probe(struct platform_device *pdev) dev_dbg(&pdev->dev, "failed to add hcd with err %d\n", ret); goto err3; } + device_wakeup_enable(hcd->self.controller); platform_set_drvdata(pdev, hcd); diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c index 6fa82d6..a24720b 100644 --- a/drivers/usb/host/ehci-omap.c +++ b/drivers/usb/host/ehci-omap.c @@ -215,6 +215,7 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev) dev_err(dev, "failed to add hcd with err %d\n", ret); goto err_pm_runtime; } + device_wakeup_enable(hcd->self.controller); /* * Bring PHYs out of reset for non PHY modes. diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c index 2ba7673..aa8b92b 100644 --- a/drivers/usb/host/ehci-orion.c +++ b/drivers/usb/host/ehci-orion.c @@ -252,6 +252,7 @@ static int ehci_orion_drv_probe(struct platform_device *pdev) if (err) goto err4; + device_wakeup_enable(hcd->self.controller); return 0; err4: diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c index 7f30b71..01536cf 100644 --- a/drivers/usb/host/ehci-platform.c +++ b/drivers/usb/host/ehci-platform.c @@ -132,6 +132,7 @@ static int ehci_platform_probe(struct platform_device *dev) if (err) goto err_put_hcd; + device_wakeup_enable(hcd->self.controller); platform_set_drvdata(dev, hcd); return err; diff --git a/drivers/usb/host/ehci-pmcmsp.c b/drivers/usb/host/ehci-pmcmsp.c index 893b707..af3974a 100644 --- a/drivers/usb/host/ehci-pmcmsp.c +++ b/drivers/usb/host/ehci-pmcmsp.c @@ -210,8 +210,10 @@ int usb_hcd_msp_probe(const struct hc_driver *driver, retval = usb_add_hcd(hcd, res->start, IRQF_SHARED); - if (retval == 0) + if (retval == 0) { + device_wakeup_enable(hcd->self.controller); return 0; + } usb_remove_hcd(hcd); err3: diff --git a/drivers/usb/host/ehci-ppc-of.c b/drivers/usb/host/ehci-ppc-of.c index 875d2fc..b0965eb 100644 --- a/drivers/usb/host/ehci-ppc-of.c +++ b/drivers/usb/host/ehci-ppc-of.c @@ -169,6 +169,7 @@ static int ehci_hcd_ppc_of_probe(struct platform_device *op) if (rv) goto err_ioremap; + device_wakeup_enable(hcd->self.controller); return 0; err_ioremap: diff --git a/drivers/usb/host/ehci-ps3.c b/drivers/usb/host/ehci-ps3.c index 8188542..7934ff9 100644 --- a/drivers/usb/host/ehci-ps3.c +++ b/drivers/usb/host/ehci-ps3.c @@ -189,6 +189,7 @@ static int ps3_ehci_probe(struct ps3_system_bus_device *dev) goto fail_add_hcd; } + device_wakeup_enable(hcd->self.controller); return result; fail_add_hcd: diff --git a/drivers/usb/host/ehci-sead3.c b/drivers/usb/host/ehci-sead3.c index 8a73449..cf12676 100644 --- a/drivers/usb/host/ehci-sead3.c +++ b/drivers/usb/host/ehci-sead3.c @@ -126,6 +126,7 @@ static int ehci_hcd_sead3_drv_probe(struct platform_device *pdev) IRQF_SHARED); if (ret == 0) { platform_set_drvdata(pdev, hcd); + device_wakeup_enable(hcd->self.controller); return ret; } diff --git a/drivers/usb/host/ehci-sh.c b/drivers/usb/host/ehci-sh.c index dc899eb..9b9b9f5 100644 --- a/drivers/usb/host/ehci-sh.c +++ b/drivers/usb/host/ehci-sh.c @@ -151,6 +151,7 @@ static int ehci_hcd_sh_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Failed to add hcd"); goto fail_add_hcd; } + device_wakeup_enable(hcd->self.controller); priv->hcd = hcd; platform_set_drvdata(pdev, priv); diff --git a/drivers/usb/host/ehci-spear.c b/drivers/usb/host/ehci-spear.c index ee6f9ff..8bd915b 100644 --- a/drivers/usb/host/ehci-spear.c +++ b/drivers/usb/host/ehci-spear.c @@ -130,6 +130,7 @@ static int spear_ehci_hcd_drv_probe(struct platform_device *pdev) if (retval) goto err_stop_ehci; + device_wakeup_enable(hcd->self.controller); return retval; err_stop_ehci: diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index b9fd039..a8f4471 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -455,6 +455,7 @@ static int tegra_ehci_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Failed to add USB HCD\n"); goto cleanup_otg_set_host; } + device_wakeup_enable(hcd->self.controller); return err; diff --git a/drivers/usb/host/ehci-tilegx.c b/drivers/usb/host/ehci-tilegx.c index 67026ff..f3713d3 100644 --- a/drivers/usb/host/ehci-tilegx.c +++ b/drivers/usb/host/ehci-tilegx.c @@ -170,6 +170,7 @@ static int ehci_hcd_tilegx_drv_probe(struct platform_device *pdev) ret = usb_add_hcd(hcd, pdata->irq, IRQF_SHARED); if (ret == 0) { platform_set_drvdata(pdev, hcd); + device_wakeup_enable(hcd->self.controller); return ret; } diff --git a/drivers/usb/host/ehci-w90x900.c b/drivers/usb/host/ehci-w90x900.c index cdad843..12c1a56 100644 --- a/drivers/usb/host/ehci-w90x900.c +++ b/drivers/usb/host/ehci-w90x900.c @@ -94,6 +94,7 @@ static int usb_w90x900_probe(const struct hc_driver *driver, if (retval != 0) goto err4; + device_wakeup_enable(hcd->self.controller); return retval; err4: iounmap(hcd->regs); diff --git a/drivers/usb/host/ehci-xilinx-of.c b/drivers/usb/host/ehci-xilinx-of.c index 95979f9..3cd2efa 100644 --- a/drivers/usb/host/ehci-xilinx-of.c +++ b/drivers/usb/host/ehci-xilinx-of.c @@ -191,8 +191,10 @@ static int ehci_hcd_xilinx_of_probe(struct platform_device *op) ehci->caps = hcd->regs + 0x100; rv = usb_add_hcd(hcd, irq, 0); - if (rv == 0) + if (rv == 0) { + device_wakeup_enable(hcd->self.controller); return 0; + } err_irq: usb_put_hcd(hcd); diff --git a/drivers/usb/host/fhci-hcd.c b/drivers/usb/host/fhci-hcd.c index 0551c0a..1cf68ea 100644 --- a/drivers/usb/host/fhci-hcd.c +++ b/drivers/usb/host/fhci-hcd.c @@ -754,6 +754,8 @@ static int of_fhci_probe(struct platform_device *ofdev) if (ret < 0) goto err_add_hcd; + device_wakeup_enable(hcd->self.controller); + fhci_dfs_create(fhci); return 0; diff --git a/drivers/usb/host/fotg210-hcd.c b/drivers/usb/host/fotg210-hcd.c index 97d6939..98a89d1 100644 --- a/drivers/usb/host/fotg210-hcd.c +++ b/drivers/usb/host/fotg210-hcd.c @@ -5889,6 +5889,7 @@ static int fotg210_hcd_probe(struct platform_device *pdev) dev_err(dev, "failed to add hcd with err %d\n", retval); goto fail_add_hcd; } + device_wakeup_enable(hcd->self.controller); return retval; diff --git a/drivers/usb/host/fusbh200-hcd.c b/drivers/usb/host/fusbh200-hcd.c index 9ea85b6..ba94990 100644 --- a/drivers/usb/host/fusbh200-hcd.c +++ b/drivers/usb/host/fusbh200-hcd.c @@ -5798,6 +5798,7 @@ static int fusbh200_hcd_probe(struct platform_device *pdev) dev_err(dev, "failed to add hcd with err %d\n", retval); goto fail_add_hcd; } + device_wakeup_enable(hcd->self.controller); return retval; diff --git a/drivers/usb/host/hwa-hc.c b/drivers/usb/host/hwa-hc.c index a4ec9e6..7fd3f9b 100644 --- a/drivers/usb/host/hwa-hc.c +++ b/drivers/usb/host/hwa-hc.c @@ -791,6 +791,7 @@ static int hwahc_probe(struct usb_interface *usb_iface, dev_err(dev, "Cannot add HCD: %d\n", result); goto error_add_hcd; } + device_wakeup_enable(usb_hcd->self.controller); result = wusbhc_b_create(&hwahc->wusbhc); if (result < 0) { dev_err(dev, "Cannot setup phase B of WUSBHC: %d\n", result); diff --git a/drivers/usb/host/imx21-hcd.c b/drivers/usb/host/imx21-hcd.c index 0122624..207bad9 100644 --- a/drivers/usb/host/imx21-hcd.c +++ b/drivers/usb/host/imx21-hcd.c @@ -1910,6 +1910,7 @@ static int imx21_probe(struct platform_device *pdev) dev_err(imx21->dev, "usb_add_hcd() returned %d\n", ret); goto failed_add_hcd; } + device_wakeup_enable(hcd->self.controller); return 0; diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index 7722ec6..2740f65 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -1645,6 +1645,8 @@ static int isp116x_probe(struct platform_device *pdev) if (ret) goto err6; + device_wakeup_enable(hcd->self.controller); + ret = create_debug_file(isp116x); if (ret) { ERR("Couldn't create debugfs entry\n"); diff --git a/drivers/usb/host/isp1362-hcd.c b/drivers/usb/host/isp1362-hcd.c index cd94b10..34645ae 100644 --- a/drivers/usb/host/isp1362-hcd.c +++ b/drivers/usb/host/isp1362-hcd.c @@ -2746,6 +2746,8 @@ static int isp1362_probe(struct platform_device *pdev) retval = usb_add_hcd(hcd, irq, irq_flags | IRQF_SHARED); if (retval != 0) goto err6; + device_wakeup_enable(hcd->self.controller); + pr_info("%s, irq %d\n", hcd->product_desc, irq); create_debug_file(isp1362_hcd); diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c index 2facee5..51a0ae9 100644 --- a/drivers/usb/host/isp1760-hcd.c +++ b/drivers/usb/host/isp1760-hcd.c @@ -2250,6 +2250,7 @@ struct usb_hcd *isp1760_register(phys_addr_t res_start, resource_size_t res_len, ret = usb_add_hcd(hcd, irq, irqflags); if (ret) goto err_unmap; + device_wakeup_enable(hcd->self.controller); return hcd; diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index cc9462f..29d2093 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -200,8 +200,10 @@ static int usb_hcd_at91_probe(const struct hc_driver *driver, at91_start_hc(pdev); retval = usb_add_hcd(hcd, pdev->resource[1].start, IRQF_SHARED); - if (retval == 0) + if (retval == 0) { + device_wakeup_enable(hcd->self.controller); return retval; + } /* Error handling */ at91_stop_hc(pdev); diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c index 71dbd85..f0fe0d2 100644 --- a/drivers/usb/host/ohci-da8xx.c +++ b/drivers/usb/host/ohci-da8xx.c @@ -348,6 +348,8 @@ static int usb_hcd_da8xx_probe(const struct hc_driver *driver, if (error) goto err4; + device_wakeup_enable(hcd->self.controller); + if (hub->ocic_notify) { error = hub->ocic_notify(ohci_da8xx_ocic_handler); if (!error) diff --git a/drivers/usb/host/ohci-exynos.c b/drivers/usb/host/ohci-exynos.c index 9897d70..68588d8 100644 --- a/drivers/usb/host/ohci-exynos.c +++ b/drivers/usb/host/ohci-exynos.c @@ -146,6 +146,7 @@ skip_phy: dev_err(&pdev->dev, "Failed to add USB HCD\n"); goto fail_add_hcd; } + device_wakeup_enable(hcd->self.controller); return 0; fail_add_hcd: diff --git a/drivers/usb/host/ohci-jz4740.c b/drivers/usb/host/ohci-jz4740.c index d4ef539..efe31f3 100644 --- a/drivers/usb/host/ohci-jz4740.c +++ b/drivers/usb/host/ohci-jz4740.c @@ -217,6 +217,7 @@ static int jz4740_ohci_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Failed to add hcd: %d\n", ret); goto err_disable; } + device_wakeup_enable(hcd->self.controller); return 0; diff --git a/drivers/usb/host/ohci-nxp.c b/drivers/usb/host/ohci-nxp.c index e99db8a..719f28e 100644 --- a/drivers/usb/host/ohci-nxp.c +++ b/drivers/usb/host/ohci-nxp.c @@ -274,8 +274,10 @@ static int ohci_hcd_nxp_probe(struct platform_device *pdev) dev_info(&pdev->dev, "at 0x%p, irq %d\n", hcd->regs, hcd->irq); ret = usb_add_hcd(hcd, irq, 0); - if (ret == 0) + if (ret == 0) { + device_wakeup_enable(hcd->self.controller); return ret; + } ohci_nxp_stop_hc(); fail_resource: diff --git a/drivers/usb/host/ohci-octeon.c b/drivers/usb/host/ohci-octeon.c index 6c16dce..49b220d 100644 --- a/drivers/usb/host/ohci-octeon.c +++ b/drivers/usb/host/ohci-octeon.c @@ -171,6 +171,8 @@ static int ohci_octeon_drv_probe(struct platform_device *pdev) goto err3; } + device_wakeup_enable(hcd->self.controller); + platform_set_drvdata(pdev, hcd); return 0; diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index f253214..a44a4fe 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -367,6 +367,7 @@ static int usb_hcd_omap_probe (const struct hc_driver *driver, if (retval) goto err3; + device_wakeup_enable(hcd->self.controller); return 0; err3: iounmap(hcd->regs); diff --git a/drivers/usb/host/ohci-omap3.c b/drivers/usb/host/ohci-omap3.c index 2145741..ec15aeb 100644 --- a/drivers/usb/host/ohci-omap3.c +++ b/drivers/usb/host/ohci-omap3.c @@ -130,6 +130,7 @@ static int ohci_hcd_omap3_probe(struct platform_device *pdev) dev_dbg(dev, "failed to add hcd with err %d\n", ret); goto err_add_hcd; } + device_wakeup_enable(hcd->self.controller); return 0; diff --git a/drivers/usb/host/ohci-platform.c b/drivers/usb/host/ohci-platform.c index f351ff5..68f674c 100644 --- a/drivers/usb/host/ohci-platform.c +++ b/drivers/usb/host/ohci-platform.c @@ -108,6 +108,8 @@ static int ohci_platform_probe(struct platform_device *dev) if (err) goto err_put_hcd; + device_wakeup_enable(hcd->self.controller); + platform_set_drvdata(dev, hcd); return err; diff --git a/drivers/usb/host/ohci-ppc-of.c b/drivers/usb/host/ohci-ppc-of.c index 81f3eba..83e33d4 100644 --- a/drivers/usb/host/ohci-ppc-of.c +++ b/drivers/usb/host/ohci-ppc-of.c @@ -147,8 +147,10 @@ static int ohci_hcd_ppc_of_probe(struct platform_device *op) ohci_hcd_init(ohci); rv = usb_add_hcd(hcd, irq, 0); - if (rv == 0) + if (rv == 0) { + device_wakeup_enable(hcd->self.controller); return 0; + } /* by now, 440epx is known to show usb_23 erratum */ np = of_find_compatible_node(NULL, NULL, "ibm,usb-ehci-440epx"); diff --git a/drivers/usb/host/ohci-ps3.c b/drivers/usb/host/ohci-ps3.c index 7d35cd9..71d8bc4 100644 --- a/drivers/usb/host/ohci-ps3.c +++ b/drivers/usb/host/ohci-ps3.c @@ -173,6 +173,7 @@ static int ps3_ohci_probe(struct ps3_system_bus_device *dev) goto fail_add_hcd; } + device_wakeup_enable(hcd->self.controller); return result; fail_add_hcd: diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c index e89ac4d..5343ecfd 100644 --- a/drivers/usb/host/ohci-pxa27x.c +++ b/drivers/usb/host/ohci-pxa27x.c @@ -442,8 +442,10 @@ int usb_hcd_pxa27x_probe (const struct hc_driver *driver, struct platform_device ohci->num_ports = 3; retval = usb_add_hcd(hcd, irq, 0); - if (retval == 0) + if (retval == 0) { + device_wakeup_enable(hcd->self.controller); return retval; + } pxa27x_stop_hc(pxa_ohci, &pdev->dev); err3: diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c index 83cd1dc..ff7c8f1 100644 --- a/drivers/usb/host/ohci-s3c2410.c +++ b/drivers/usb/host/ohci-s3c2410.c @@ -395,6 +395,7 @@ static int usb_hcd_s3c2410_probe(const struct hc_driver *driver, if (retval != 0) goto err_ioremap; + device_wakeup_enable(hcd->self.controller); return 0; err_ioremap: diff --git a/drivers/usb/host/ohci-sa1111.c b/drivers/usb/host/ohci-sa1111.c index aa9e127..2ac266d 100644 --- a/drivers/usb/host/ohci-sa1111.c +++ b/drivers/usb/host/ohci-sa1111.c @@ -211,8 +211,10 @@ static int ohci_hcd_sa1111_probe(struct sa1111_dev *dev) goto err2; ret = usb_add_hcd(hcd, dev->irq[1], 0); - if (ret == 0) + if (ret == 0) { + device_wakeup_enable(hcd->self.controller); return ret; + } sa1111_stop_hc(dev); err2: diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c index 2a5de5f..4e81c80 100644 --- a/drivers/usb/host/ohci-sm501.c +++ b/drivers/usb/host/ohci-sm501.c @@ -168,6 +168,7 @@ static int ohci_hcd_sm501_drv_probe(struct platform_device *pdev) retval = usb_add_hcd(hcd, irq, IRQF_SHARED); if (retval) goto err5; + device_wakeup_enable(hcd->self.controller); /* enable power and unmask interrupts */ diff --git a/drivers/usb/host/ohci-spear.c b/drivers/usb/host/ohci-spear.c index e418c19..4cb98ab 100644 --- a/drivers/usb/host/ohci-spear.c +++ b/drivers/usb/host/ohci-spear.c @@ -103,8 +103,10 @@ static int spear_ohci_hcd_drv_probe(struct platform_device *pdev) ohci = hcd_to_ohci(hcd); retval = usb_add_hcd(hcd, platform_get_irq(pdev, 0), 0); - if (retval == 0) + if (retval == 0) { + device_wakeup_enable(hcd->self.controller); return retval; + } clk_disable_unprepare(sohci_p->clk); err_put_hcd: diff --git a/drivers/usb/host/ohci-tilegx.c b/drivers/usb/host/ohci-tilegx.c index 22540ab..0b183e0 100644 --- a/drivers/usb/host/ohci-tilegx.c +++ b/drivers/usb/host/ohci-tilegx.c @@ -159,6 +159,7 @@ static int ohci_hcd_tilegx_drv_probe(struct platform_device *pdev) ret = usb_add_hcd(hcd, pdata->irq, IRQF_SHARED); if (ret == 0) { platform_set_drvdata(pdev, hcd); + device_wakeup_enable(hcd->self.controller); return ret; } diff --git a/drivers/usb/host/ohci-tmio.c b/drivers/usb/host/ohci-tmio.c index ecb09a5..9c44093 100644 --- a/drivers/usb/host/ohci-tmio.c +++ b/drivers/usb/host/ohci-tmio.c @@ -250,6 +250,7 @@ static int ohci_hcd_tmio_drv_probe(struct platform_device *dev) if (ret) goto err_add_hcd; + device_wakeup_enable(hcd->self.controller); if (ret == 0) return ret; diff --git a/drivers/usb/host/oxu210hp-hcd.c b/drivers/usb/host/oxu210hp-hcd.c index 4a05148..778eeaf 100644 --- a/drivers/usb/host/oxu210hp-hcd.c +++ b/drivers/usb/host/oxu210hp-hcd.c @@ -3751,6 +3751,7 @@ static struct usb_hcd *oxu_create(struct platform_device *pdev, if (ret < 0) return ERR_PTR(ret); + device_wakeup_enable(hcd->self.controller); return hcd; } diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index 3bddfcf..47b1322 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c @@ -2514,6 +2514,7 @@ static int r8a66597_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Failed to add hcd\n"); goto clean_up3; } + device_wakeup_enable(hcd->self.controller); return 0; diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index 79620c3..0115e7f 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -1732,6 +1732,8 @@ sl811h_probe(struct platform_device *dev) if (retval != 0) goto err6; + device_wakeup_enable(hcd->self.controller); + create_debug_file(sl811); return retval; diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c index 46236e9..c067175 100644 --- a/drivers/usb/host/u132-hcd.c +++ b/drivers/usb/host/u132-hcd.c @@ -3133,6 +3133,7 @@ static int u132_probe(struct platform_device *pdev) u132_u132_put_kref(u132); return retval; } else { + device_wakeup_enable(hcd->self.controller); u132_monitor_queue_work(u132, 100); return 0; } diff --git a/drivers/usb/host/uhci-grlib.c b/drivers/usb/host/uhci-grlib.c index 53c23ff..ab25dc3 100644 --- a/drivers/usb/host/uhci-grlib.c +++ b/drivers/usb/host/uhci-grlib.c @@ -141,6 +141,7 @@ static int uhci_hcd_grlib_probe(struct platform_device *op) if (rv) goto err_uhci; + device_wakeup_enable(hcd->self.controller); return 0; err_uhci: diff --git a/drivers/usb/host/uhci-platform.c b/drivers/usb/host/uhci-platform.c index 3003fef..44e6c9d 100644 --- a/drivers/usb/host/uhci-platform.c +++ b/drivers/usb/host/uhci-platform.c @@ -108,6 +108,7 @@ static int uhci_hcd_platform_probe(struct platform_device *pdev) if (ret) goto err_uhci; + device_wakeup_enable(hcd->self.controller); return 0; err_uhci: diff --git a/drivers/usb/host/whci/hcd.c b/drivers/usb/host/whci/hcd.c index 1b0888f..d7b363a 100644 --- a/drivers/usb/host/whci/hcd.c +++ b/drivers/usb/host/whci/hcd.c @@ -293,6 +293,7 @@ static int whc_probe(struct umc_dev *umc) dev_err(dev, "cannot add HCD: %d\n", ret); goto error_usb_add_hcd; } + device_wakeup_enable(usb_hcd->self.controller); ret = wusbhc_b_create(wusbhc); if (ret) { diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index d9c169f..9d29aa1 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -139,6 +139,7 @@ static int xhci_plat_probe(struct platform_device *pdev) ret = usb_add_hcd(hcd, irq, IRQF_SHARED); if (ret) goto unmap_registers; + device_wakeup_enable(hcd->self.controller); /* USB 2.0 roothub is stored in the platform_device now. */ hcd = platform_get_drvdata(pdev); diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c index 6582a20..e208375 100644 --- a/drivers/usb/musb/musb_host.c +++ b/drivers/usb/musb/musb_host.c @@ -2657,6 +2657,7 @@ int musb_host_setup(struct musb *musb, int power_budget) if (ret < 0) return ret; + device_wakeup_enable(hcd->self.controller); return 0; } diff --git a/drivers/usb/phy/phy-msm-usb.c b/drivers/usb/phy/phy-msm-usb.c index e9d4cd9..37752832 100644 --- a/drivers/usb/phy/phy-msm-usb.c +++ b/drivers/usb/phy/phy-msm-usb.c @@ -669,6 +669,7 @@ static void msm_otg_start_host(struct usb_phy *phy, int on) pdata->setup_gpio(OTG_STATE_A_HOST); #ifdef CONFIG_USB usb_add_hcd(hcd, hcd->irq, IRQF_SHARED); + device_wakeup_enable(hcd->self.controller); #endif } else { dev_dbg(phy->dev, "host off\n"); diff --git a/drivers/usb/phy/phy-mv-usb.c b/drivers/usb/phy/phy-mv-usb.c index 98f6ac6..44f316e 100644 --- a/drivers/usb/phy/phy-mv-usb.c +++ b/drivers/usb/phy/phy-mv-usb.c @@ -213,10 +213,12 @@ static void mv_otg_start_host(struct mv_otg *mvotg, int on) hcd = bus_to_hcd(otg->host); - if (on) + if (on) { usb_add_hcd(hcd, hcd->irq, IRQF_SHARED); - else + device_wakeup_enable(hcd->self.controller); + } else { usb_remove_hcd(hcd); + } #endif /* CONFIG_USB */ } diff --git a/drivers/usb/renesas_usbhs/mod_host.c b/drivers/usb/renesas_usbhs/mod_host.c index e40f565..10e1ded 100644 --- a/drivers/usb/renesas_usbhs/mod_host.c +++ b/drivers/usb/renesas_usbhs/mod_host.c @@ -1469,6 +1469,7 @@ static int usbhsh_start(struct usbhs_priv *priv) ret = usb_add_hcd(hcd, 0, 0); if (ret < 0) return 0; + device_wakeup_enable(hcd->self.controller); /* * pipe initialize and enable DCP |