From: Chuhong Yuan <hslester96@gmail.com>
Date: Wed, 24 Jul 2019 13:18:49 +0000 (+0800)
Subject: usb: gadget: pch_udc: Use dev_get_drvdata
X-Git-Tag: v5.4-rc1~136^2~44^2~37
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8484aa0cb36d8fd751db77e46763719c78a03b22;p=thirdparty%2Fkernel%2Flinux.git

usb: gadget: pch_udc: Use dev_get_drvdata

Instead of using to_pci_dev + pci_get_drvdata,
use dev_get_drvdata to make code simpler.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
---

diff --git a/drivers/usb/gadget/udc/pch_udc.c b/drivers/usb/gadget/udc/pch_udc.c
index cded51f36fc13..265dab2bbfac5 100644
--- a/drivers/usb/gadget/udc/pch_udc.c
+++ b/drivers/usb/gadget/udc/pch_udc.c
@@ -3046,8 +3046,7 @@ static void pch_udc_remove(struct pci_dev *pdev)
 #ifdef CONFIG_PM_SLEEP
 static int pch_udc_suspend(struct device *d)
 {
-	struct pci_dev *pdev = to_pci_dev(d);
-	struct pch_udc_dev *dev = pci_get_drvdata(pdev);
+	struct pch_udc_dev *dev = dev_get_drvdata(d);
 
 	pch_udc_disable_interrupts(dev, UDC_DEVINT_MSK);
 	pch_udc_disable_ep_interrupts(dev, UDC_EPINT_MSK_DISABLE_ALL);