linux-kernel - [PATCH 2/6] usb: dwc2: pci: Drop the empty quirk function

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Date:   Tue,  2 Feb 2021 15:50:28 +0300
From:   Heikki Krogerus <heikki.krogerus@...ux.intel.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     "Rafael J. Wysocki" <rafael@...nel.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Felipe Balbi <balbi@...nel.org>,
        Mathias Nyman <mathias.nyman@...el.com>,
        linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org,
        Minas Harutyunyan <hminas@...opsys.com>
Subject: [PATCH 2/6] usb: dwc2: pci: Drop the empty quirk function

The function dwc2_pci_quirks() does nothing. Removing.

Signed-off-by: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
Cc: Minas Harutyunyan <hminas@...opsys.com>
---
 drivers/usb/dwc2/pci.c | 18 ------------------
 1 file changed, 18 deletions(-)

diff --git a/drivers/usb/dwc2/pci.c b/drivers/usb/dwc2/pci.c
index 7afc10872f1f0..0000151e3ca96 100644
--- a/drivers/usb/dwc2/pci.c
+++ b/drivers/usb/dwc2/pci.c
@@ -63,20 +63,6 @@ struct dwc2_pci_glue {
 	struct platform_device *phy;
 };
 
-static int dwc2_pci_quirks(struct pci_dev *pdev, struct platform_device *dwc2)
-{
-	if (pdev->vendor == PCI_VENDOR_ID_SYNOPSYS &&
-	    pdev->device == PCI_PRODUCT_ID_HAPS_HSOTG) {
-		struct property_entry properties[] = {
-			{ },
-		};
-
-		return platform_device_add_properties(dwc2, properties);
-	}
-
-	return 0;
-}
-
 /**
  * dwc2_pci_probe() - Provides the cleanup entry points for the DWC_otg PCI
  * driver
@@ -143,10 +129,6 @@ static int dwc2_pci_probe(struct pci_dev *pci,
 
 	dwc2->dev.parent = dev;
 
-	ret = dwc2_pci_quirks(pci, dwc2);
-	if (ret)
-		goto err;
-
 	glue = devm_kzalloc(dev, sizeof(*glue), GFP_KERNEL);
 	if (!glue) {
 		ret = -ENOMEM;
-- 
2.30.0