usb: hcd: move controller wakeup setting initialization to individual driver
Individual controller driver has different requirement for wakeup
setting, so move it from core to itself. In order to align with
current etting the default wakeup setting is enabled (except for
chipidea host).
Pass compile test with below commands:
make O=outout/all allmodconfig
make -j$CPU_NUM O=outout/all drivers/usb
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
"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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 @@
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 98f6ac6a..44f316e 100644
--- a/drivers/usb/phy/phy-mv-usb.c
+++ b/drivers/usb/phy/phy-mv-usb.c
@@ -213,10 +213,12 @@
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 @@
ret = usb_add_hcd(hcd, 0, 0);
if (ret < 0)
return 0;
+ device_wakeup_enable(hcd->self.controller);
/*
* pipe initialize and enable DCP