Instead of using to_pci_dev + pci_get_drvdata, use dev_get_drvdata to make code simpler.
Signed-off-by: Chuhong Yuan <[email protected]> --- drivers/parport/parport_serial.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/parport/parport_serial.c b/drivers/parport/parport_serial.c index 461fd8a24278..b11f5d238eda 100644 --- a/drivers/parport/parport_serial.c +++ b/drivers/parport/parport_serial.c @@ -660,8 +660,7 @@ static void parport_serial_pci_remove(struct pci_dev *dev) static int __maybe_unused parport_serial_pci_suspend(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct parport_serial_private *priv = pci_get_drvdata(pdev); + struct parport_serial_private *priv = dev_get_drvdata(dev); if (priv->serial) pciserial_suspend_ports(priv->serial); @@ -672,8 +671,7 @@ static int __maybe_unused parport_serial_pci_suspend(struct device *dev) static int __maybe_unused parport_serial_pci_resume(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct parport_serial_private *priv = pci_get_drvdata(pdev); + struct parport_serial_private *priv = dev_get_drvdata(dev); if (priv->serial) pciserial_resume_ports(priv->serial); -- 2.20.1
