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Subject[PATCH 3/3] parport: parport_serial: Use dev_get_drvdata
Date
From: Chuhong Yuan <hslester96@gmail.com>

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: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
---
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);
--
2.11.0
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