diff options
| author | Jisheng Zhang <jszhang@kernel.org> | 2025-11-24 08:21:00 +0800 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-11-25 14:10:07 +0100 |
| commit | 0ed358a87d6ef9782dca161ef3f1311d21f257d2 (patch) | |
| tree | 70bebf5a0d897d59b1ec49f29274a89233a6ac31 /drivers/gpio | |
| parent | 2b3c8bd8e13bd101fe8833b1f02ef5e5a6e9920b (diff) | |
gpio: pch: Use modern PM macros
Use the modern PM macros for the suspend and resume functions to be
automatically dropped by the compiler when CONFIG_PM or
CONFIG_PM_SLEEP are disabled, without having to use __maybe_unused
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Andy Shevchenko <andy@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Link: https://lore.kernel.org/r/20251124002105.25429-10-jszhang@kernel.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-pch.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-pch.c b/drivers/gpio/gpio-pch.c index 9925687e05fb..4ffa0955a9e3 100644 --- a/drivers/gpio/gpio-pch.c +++ b/drivers/gpio/gpio-pch.c @@ -171,7 +171,7 @@ static int pch_gpio_direction_input(struct gpio_chip *gpio, unsigned int nr) /* * Save register configuration and disable interrupts. */ -static void __maybe_unused pch_gpio_save_reg_conf(struct pch_gpio *chip) +static void pch_gpio_save_reg_conf(struct pch_gpio *chip) { chip->pch_gpio_reg.ien_reg = ioread32(&chip->reg->ien); chip->pch_gpio_reg.imask_reg = ioread32(&chip->reg->imask); @@ -187,7 +187,7 @@ static void __maybe_unused pch_gpio_save_reg_conf(struct pch_gpio *chip) /* * This function restores the register configuration of the GPIO device. */ -static void __maybe_unused pch_gpio_restore_reg_conf(struct pch_gpio *chip) +static void pch_gpio_restore_reg_conf(struct pch_gpio *chip) { iowrite32(chip->pch_gpio_reg.ien_reg, &chip->reg->ien); iowrite32(chip->pch_gpio_reg.imask_reg, &chip->reg->imask); @@ -402,7 +402,7 @@ static int pch_gpio_probe(struct pci_dev *pdev, return pch_gpio_alloc_generic_chip(chip, irq_base, gpio_pins[chip->ioh]); } -static int __maybe_unused pch_gpio_suspend(struct device *dev) +static int pch_gpio_suspend(struct device *dev) { struct pch_gpio *chip = dev_get_drvdata(dev); unsigned long flags; @@ -414,7 +414,7 @@ static int __maybe_unused pch_gpio_suspend(struct device *dev) return 0; } -static int __maybe_unused pch_gpio_resume(struct device *dev) +static int pch_gpio_resume(struct device *dev) { struct pch_gpio *chip = dev_get_drvdata(dev); unsigned long flags; @@ -428,7 +428,7 @@ static int __maybe_unused pch_gpio_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(pch_gpio_pm_ops, pch_gpio_suspend, pch_gpio_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(pch_gpio_pm_ops, pch_gpio_suspend, pch_gpio_resume); static const struct pci_device_id pch_gpio_pcidev_id[] = { { PCI_DEVICE_DATA(INTEL, EG20T_PCH, INTEL_EG20T_PCH) }, @@ -444,7 +444,7 @@ static struct pci_driver pch_gpio_driver = { .id_table = pch_gpio_pcidev_id, .probe = pch_gpio_probe, .driver = { - .pm = &pch_gpio_pm_ops, + .pm = pm_sleep_ptr(&pch_gpio_pm_ops), }, }; |