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/thunderbolt/nhi.c | 19 +++++++------------ 1 file changed, 7 insertions(+), 12 deletions(-) diff --git a/drivers/thunderbolt/nhi.c b/drivers/thunderbolt/nhi.c index 27fbe62c7ddd..76f490759944 100644 --- a/drivers/thunderbolt/nhi.c +++ b/drivers/thunderbolt/nhi.c @@ -847,8 +847,7 @@ static irqreturn_t nhi_msi(int irq, void *data) static int nhi_suspend_noirq(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct tb *tb = pci_get_drvdata(pdev); + struct tb *tb = dev_get_drvdata(dev); return tb_domain_suspend_noirq(tb); } @@ -889,40 +888,36 @@ static int nhi_resume_noirq(struct device *dev) static int nhi_suspend(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct tb *tb = pci_get_drvdata(pdev); + struct tb *tb = dev_get_drvdata(dev); return tb_domain_suspend(tb); } static void nhi_complete(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct tb *tb = pci_get_drvdata(pdev); + struct tb *tb = dev_get_drvdata(dev); /* * If we were runtime suspended when system suspend started, * schedule runtime resume now. It should bring the domain back * to functional state. */ - if (pm_runtime_suspended(&pdev->dev)) - pm_runtime_resume(&pdev->dev); + if (pm_runtime_suspended(dev)) + pm_runtime_resume(dev); else tb_domain_complete(tb); } static int nhi_runtime_suspend(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct tb *tb = pci_get_drvdata(pdev); + struct tb *tb = dev_get_drvdata(dev); return tb_domain_runtime_suspend(tb); } static int nhi_runtime_resume(struct device *dev) { - struct pci_dev *pdev = to_pci_dev(dev); - struct tb *tb = pci_get_drvdata(pdev); + struct tb *tb = dev_get_drvdata(dev); nhi_enable_int_throttling(tb->nhi); return tb_domain_runtime_resume(tb); -- 2.20.1
