Merge tag 'usb-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB patches from Greg Kroah-Hartman:
 "Here's the big USB pull request for 3.10-rc1.

  Lots of USB patches here, the majority being USB gadget changes and
  USB-serial driver cleanups, the rest being ARM build fixes / cleanups,
  and individual driver updates.  We also finally got some chipidea
  fixes, which have been delayed for a number of kernel releases, as the
  maintainer has now reappeared.

  All of these have been in linux-next for a while"

* tag 'usb-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (568 commits)
  USB: ehci-msm: USB_MSM_OTG needs USB_PHY
  USB: OHCI: avoid conflicting platform drivers
  USB: OMAP: ISP1301 needs USB_PHY
  USB: lpc32xx: ISP1301 needs USB_PHY
  USB: ftdi_sio: enable two UART ports on ST Microconnect Lite
  usb: phy: tegra: don't call into tegra-ehci directly
  usb: phy: phy core cannot yet be a module
  USB: Fix initconst in ehci driver
  usb-storage: CY7C68300A chips do not support Cypress ATACB
  USB: serial: option: Added support Olivetti Olicard 145
  USB: ftdi_sio: correct ST Micro Connect Lite PIDs
  ARM: mxs_defconfig: add CONFIG_USB_PHY
  ARM: imx_v6_v7_defconfig: add CONFIG_USB_PHY
  usb: phy: remove exported function from __init section
  usb: gadget: zero: put function instances on unbind
  usb: gadget: f_sourcesink.c: correct a copy-paste misnomer
  usb: gadget: cdc2: fix error return code in cdc_do_config()
  usb: gadget: multi: fix error return code in rndis_do_config()
  usb: gadget: f_obex: fix error return code in obex_bind()
  USB: storage: convert to use module_usb_driver()
  ...

1 files changed, 2 insertions, 16 deletions

diff --git a/drivers/usb/gadget/fsl_qe_udc.c b/drivers/usb/gadget/fsl_qe_udc.c
index 034477c..9a7ee33 100644
--- a/drivers/usb/gadget/fsl_qe_udc.c
+++ b/drivers/usb/gadget/fsl_qe_udc.c
@@ -2296,7 +2296,6 @@ static int fsl_qe_start(struct usb_gadget *gadget,
 	driver->driver.bus = NULL;
 	/* hook up the driver */
 	udc->driver = driver;
-	udc->gadget.dev.driver = &driver->driver;
 	udc->gadget.speed = driver->max_speed;
 
 	/* Enable IRQ reg and Set usbcmd reg EN bit */
@@ -2338,7 +2337,6 @@ static int fsl_qe_stop(struct usb_gadget *gadget,
 		nuke(loop_ep, -ESHUTDOWN);
 	spin_unlock_irqrestore(&udc->lock, flags);
 
-	udc->gadget.dev.driver = NULL;
 	udc->driver = NULL;
 
 	dev_info(udc->dev, "unregistered gadget driver '%s'\r\n",
@@ -2523,12 +2521,6 @@ static int qe_udc_probe(struct platform_device *ofdev)
 
 	/* name: Identifies the controller hardware type. */
 	udc->gadget.name = driver_name;
-
-	device_initialize(&udc->gadget.dev);
-
-	dev_set_name(&udc->gadget.dev, "gadget");
-
-	udc->gadget.dev.release = qe_udc_release;
 	udc->gadget.dev.parent = &ofdev->dev;
 
 	/* initialize qe_ep struct */
@@ -2592,22 +2584,17 @@ static int qe_udc_probe(struct platform_device *ofdev)
 		goto err5;
 	}
 
-	ret = device_add(&udc->gadget.dev);
+	ret = usb_add_gadget_udc_release(&ofdev->dev, &udc->gadget,
+			qe_udc_release);
 	if (ret)
 		goto err6;
 
-	ret = usb_add_gadget_udc(&ofdev->dev, &udc->gadget);
-	if (ret)
-		goto err7;
-
 	dev_set_drvdata(&ofdev->dev, udc);
 	dev_info(udc->dev,
 			"%s USB controller initialized as device\n",
 			(udc->soc_type == PORT_QE) ? "QE" : "CPM");
 	return 0;
 
-err7:
-	device_unregister(&udc->gadget.dev);
 err6:
 	free_irq(udc->usb_irq, udc);
 err5:
@@ -2702,7 +2689,6 @@ static int qe_udc_remove(struct platform_device *ofdev)
 
 	iounmap(udc->usb_regs);
 
-	device_unregister(&udc->gadget.dev);
 	/* wait for release() of gadget.dev to free udc */
 	wait_for_completion(&done);