Use to_pci_dev() instead of open-coding it.
Signed-off-by: Geliang Tang <geliangt...@163.com>
---
drivers/i2c/busses/i2c-designware-pcidrv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c
b/drivers/i2c/busses/i2c-designware-pcidrv.c
index 1543d35d..7368be0 100644
--- a/drivers/i2c/busses/i2c-designware-pcidrv.c
+++ b/drivers/i2c/busses/i2c-designware-pcidrv.c
@@ -162,7 +162,7 @@ static struct dw_pci_controller dw_pci_controllers[] = {
#ifdef CONFIG_PM
static int i2c_dw_pci_suspend(struct device *dev)
{
- struct pci_dev *pdev = container_of(dev, struct pci_dev, dev);
+ struct pci_dev *pdev = to_pci_dev(dev);
i2c_dw_disable(pci_get_drvdata(pdev));
return 0;
@@ -170,7 +170,7 @@ static int i2c_dw_pci_suspend(struct device *dev)
static int i2c_dw_pci_resume(struct device *dev)
{
- struct pci_dev *pdev = container_of(dev, struct pci_dev, dev);
+ struct pci_dev *pdev = to_pci_dev(dev);
return i2c_dw_init(pci_get_drvdata(pdev));
}
--
2.5.0
--
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