[PATCH 3/4] usb: gadget: pch_udc: remove unnecessary pci_set_drvdata()

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The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
---
 drivers/usb/gadget/pch_udc.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/usb/gadget/pch_udc.c b/drivers/usb/gadget/pch_udc.c
index 24174e1..32d5e92 100644
--- a/drivers/usb/gadget/pch_udc.c
+++ b/drivers/usb/gadget/pch_udc.c
@@ -3080,7 +3080,6 @@ static void pch_udc_remove(struct pci_dev *pdev)
 	if (dev->active)
 		pci_disable_device(pdev);
 	kfree(dev);
-	pci_set_drvdata(pdev, NULL);
 }
 
 #ifdef CONFIG_PM
-- 
1.7.10.4


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