Instead of using to_pci_dev + pci_get_drvdata,
use dev_get_drvdata to make code simpler.
Signed-off-by: Chuhong Yuan <hslester96@xxxxxxxxx>
---
drivers/usb/core/hcd-pci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index 03432467b05f..03bee698d7eb 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -407,8 +407,7 @@ static inline void powermac_set_asic(struct pci_dev *pci_dev, int enable)
static int check_root_hub_suspended(struct device *dev)
{
- struct pci_dev *pci_dev = to_pci_dev(dev);
- struct usb_hcd *hcd = pci_get_drvdata(pci_dev);
+ struct usb_hcd *hcd = dev_get_drvdata(dev);
if (HCD_RH_RUNNING(hcd)) {
dev_warn(dev, "Root hub is not suspended\n");
--
2.20.1
