diff options
| author | Heikki Krogerus <heikki.krogerus@linux.intel.com> | 2016-04-22 11:17:38 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-04-28 09:01:59 +0300 |
| commit | ce046d323d74ee9d280688a2cb499716f555a89f (patch) | |
| tree | 6001602553d5e0ef42ec32f002cba23ea94894c9 /drivers/usb | |
| parent | 474799f073763b868e158b04b74f8ddd1da38da2 (diff) | |
| download | linux-ce046d323d74ee9d280688a2cb499716f555a89f.tar.gz linux-ce046d323d74ee9d280688a2cb499716f555a89f.tar.bz2 linux-ce046d323d74ee9d280688a2cb499716f555a89f.zip | |
usb: dwc3: pci: pass the platform device as a parameter to dwc3_pci_quirks()
For convenience, passing the dwc3 platform device as a
parameter to dwc3_pci_quirks() function.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-pci.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c index e444e9a1a0c8..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; @@ -169,12 +167,10 @@ static int dwc3_pci_probe(struct pci_dev *pci, return ret; } - pci_set_drvdata(pci, dwc3); - dwc3->dev.parent = dev; ACPI_COMPANION_SET(&dwc3->dev, ACPI_COMPANION(dev)); - ret = dwc3_pci_quirks(pci); + ret = dwc3_pci_quirks(pci, dwc3); if (ret) goto err; @@ -184,6 +180,7 @@ static int dwc3_pci_probe(struct pci_dev *pci, goto err; } + pci_set_drvdata(pci, dwc3); return 0; err: platform_device_put(dwc3); |