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/platform/x86/intel_speed_select_if/isst_if_mmio.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c b/drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c index f7266a115a08..ad8c7c0df4d9 100644 --- a/drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c +++ b/drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c @@ -132,11 +132,9 @@ static void isst_if_remove(struct pci_dev *pdev) static int __maybe_unused isst_if_suspend(struct device *device) { - struct pci_dev *pdev = to_pci_dev(device); - struct isst_if_device *punit_dev; + struct isst_if_device *punit_dev = dev_get_drvdata(device); int i; - punit_dev = pci_get_drvdata(pdev); for (i = 0; i < ARRAY_SIZE(punit_dev->range_0); ++i) punit_dev->range_0[i] = readl(punit_dev->punit_mmio + mmio_range[0].beg + 4 * i); @@ -149,11 +147,9 @@ static int __maybe_unused isst_if_suspend(struct device *device) static int __maybe_unused isst_if_resume(struct device *device) { - struct pci_dev *pdev = to_pci_dev(device); - struct isst_if_device *punit_dev; + struct isst_if_device *punit_dev = dev_get_drvdata(device); int i; - punit_dev = pci_get_drvdata(pdev); for (i = 0; i < ARRAY_SIZE(punit_dev->range_0); ++i) writel(punit_dev->range_0[i], punit_dev->punit_mmio + mmio_range[0].beg + 4 * i); -- 2.20.1
