Merge tag 'usb-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB updates from Greg KH:
 "Here's the big pull request for USB and PHY drivers for 4.7-rc1

  Full details in the shortlog, but it's the normal major gadget driver
  updates, phy updates, new usbip code, as well as a bit of lots of
  other stuff.

  All have been in linux-next with no reported issues"

* tag 'usb-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (164 commits)
  USB: serial: ti_usb_3410_5052: add MOXA UPORT 11x0 support
  USB: serial: fix minor-number allocation
  USB: serial: quatech2: fix use-after-free in probe error path
  USB: serial: mxuport: fix use-after-free in probe error path
  USB: serial: keyspan: fix debug and error messages
  USB: serial: keyspan: fix URB unlink
  USB: serial: keyspan: fix use-after-free in probe error path
  USB: serial: io_edgeport: fix memory leaks in probe error path
  USB: serial: io_edgeport: fix memory leaks in attach error path
  usb: Remove unnecessary space before operator ','.
  usb: Remove unnecessary space before open square bracket.
  USB: FHCI: avoid redundant condition
  usb: host: xhci-rcar: Avoid long wait in xhci_reset()
  usb/host/fotg210: remove dead code in create_sysfs_files
  usb: wusbcore: Do not initialise statics to 0.
  usb: wusbcore: Remove space before ',' and '(' .
  USB: serial: cp210x: clean up CRTSCTS flag code
  USB: serial: cp210x: get rid of magic numbers in CRTSCTS flag code
  USB: serial: cp210x: fix hardware flow-control disable
  USB: serial: option: add even more ZTE device ids
  ...

1 files changed, 8 insertions, 10 deletions

diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
index adc1e8a624cb..14196cd416b3 100644
--- a/drivers/usb/dwc3/dwc3-pci.c
+++ b/drivers/usb/dwc3/dwc3-pci.c
@@ -47,7 +47,7 @@ static const struct acpi_gpio_mapping acpi_dwc3_byt_gpios[] = {
 	{ },
 };
 
-static int dwc3_pci_quirks(struct pci_dev *pdev)
+static int dwc3_pci_quirks(struct pci_dev *pdev, struct platform_device *dwc3)
 {
 	if (pdev->vendor == PCI_VENDOR_ID_AMD &&
 	    pdev->device == PCI_DEVICE_ID_AMD_NL_USB) {
@@ -77,8 +77,7 @@ static int dwc3_pci_quirks(struct pci_dev *pdev)
 		pdata.dis_u3_susphy_quirk = true;
 		pdata.dis_u2_susphy_quirk = true;
 
-		return platform_device_add_data(pci_get_drvdata(pdev), &pdata,
-						sizeof(pdata));
+		return platform_device_add_data(dwc3, &pdata, sizeof(pdata));
 	}
 
 	if (pdev->vendor == PCI_VENDOR_ID_INTEL &&
@@ -123,8 +122,7 @@ static int dwc3_pci_quirks(struct pci_dev *pdev)
 		pdata.has_lpm_erratum = true;
 		pdata.dis_enblslpm_quirk = true;
 
-		return platform_device_add_data(pci_get_drvdata(pdev), &pdata,
-						sizeof(pdata));
+		return platform_device_add_data(dwc3, &pdata, sizeof(pdata));
 	}
 
 	return 0;
@@ -169,20 +167,20 @@ static int dwc3_pci_probe(struct pci_dev *pci,
 		return ret;
 	}
 
-	pci_set_drvdata(pci, dwc3);
-	ret = dwc3_pci_quirks(pci);
-	if (ret)
-		goto err;
-
 	dwc3->dev.parent = dev;
 	ACPI_COMPANION_SET(&dwc3->dev, ACPI_COMPANION(dev));
 
+	ret = dwc3_pci_quirks(pci, dwc3);
+	if (ret)
+		goto err;
+
 	ret = platform_device_add(dwc3);
 	if (ret) {
 		dev_err(dev, "failed to register dwc3 device\n");
 		goto err;
 	}
 
+	pci_set_drvdata(pci, dwc3);
 	return 0;
 err:
 	platform_device_put(dwc3);