From 7735eeebd2be26d6d3fa151c85d839d62d710d93 Mon Sep 17 00:00:00 2001 From: Chuhong Yuan Date: Tue, 23 Jul 2019 19:11:10 +0800 Subject: i2c: busses: Use dev_get_drvdata where possible Instead of using to_pci_dev + pci_get_drvdata, use dev_get_drvdata to make code simpler. Signed-off-by: Chuhong Yuan Reviewed-by: Jean Delvare Acked-by: Jarkko Nikula Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-designware-pcidrv.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/i2c/busses/i2c-designware-pcidrv.c') diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c b/drivers/i2c/busses/i2c-designware-pcidrv.c index 76810deb2de6..7d2e6959679c 100644 --- a/drivers/i2c/busses/i2c-designware-pcidrv.c +++ b/drivers/i2c/busses/i2c-designware-pcidrv.c @@ -173,8 +173,7 @@ static struct dw_pci_controller dw_pci_controllers[] = { #ifdef CONFIG_PM static int i2c_dw_pci_suspend(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct dw_i2c_dev *i_dev = pci_get_drvdata(pdev); + struct dw_i2c_dev *i_dev = dev_get_drvdata(dev); i_dev->suspended = true; i_dev->disable(i_dev); @@ -184,8 +183,7 @@ static int i2c_dw_pci_suspend(struct device *dev) static int i2c_dw_pci_resume(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct dw_i2c_dev *i_dev = pci_get_drvdata(pdev); + struct dw_i2c_dev *i_dev = dev_get_drvdata(dev); int ret; ret = i_dev->init(i_dev); -- cgit v1.2.3