From 30b5b066fa839b7471ca1222713b055d93681a77 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Mon, 23 Oct 2023 19:46:22 +0200 Subject: pwm: dwc: Use DEFINE_SIMPLE_DEV_PM_OPS for PM functions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This macro has the advantage over SIMPLE_DEV_PM_OPS that we don't have to care about when the functions are actually used, so the corresponding #ifdef can be dropped. Also make use of pm_ptr() to discard all PM related stuff if CONFIG_PM isn't enabled. Signed-off-by: Uwe Kleine-König Signed-off-by: Thierry Reding --- drivers/pwm/pwm-dwc.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/pwm') diff --git a/drivers/pwm/pwm-dwc.c b/drivers/pwm/pwm-dwc.c index bd9cadb497d7..4929354f8cd9 100644 --- a/drivers/pwm/pwm-dwc.c +++ b/drivers/pwm/pwm-dwc.c @@ -71,7 +71,6 @@ static void dwc_pwm_remove(struct pci_dev *pci) pm_runtime_get_noresume(&pci->dev); } -#ifdef CONFIG_PM_SLEEP static int dwc_pwm_suspend(struct device *dev) { struct pci_dev *pdev = container_of(dev, struct pci_dev, dev); @@ -106,9 +105,8 @@ static int dwc_pwm_resume(struct device *dev) return 0; } -#endif -static SIMPLE_DEV_PM_OPS(dwc_pwm_pm_ops, dwc_pwm_suspend, dwc_pwm_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(dwc_pwm_pm_ops, dwc_pwm_suspend, dwc_pwm_resume); static const struct pci_device_id dwc_pwm_id_table[] = { { PCI_VDEVICE(INTEL, 0x4bb7) }, /* Elkhart Lake */ @@ -122,7 +120,7 @@ static struct pci_driver dwc_pwm_driver = { .remove = dwc_pwm_remove, .id_table = dwc_pwm_id_table, .driver = { - .pm = &dwc_pwm_pm_ops, + .pm = pm_ptr(&dwc_pwm_pm_ops), }, }; -- cgit