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hwmon: (fam15h_power) Use generic power management

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Switch to the generic PCI power management framework and remove legacy
.resume() callback. With the generic framework, the
standard PCI related work like:
        - pci_save/restore_state()
        - pci_enable/disable_device()
        - pci_set_power_state()
is handled by the PCI core and this driver should implement only
device specific operations in its respective callback function.

Signed-off-by: Vaibhav Gupta <vaibhavgupta40@gmail.com>
Link: https://lore.kernel.org/r/20251216181401.598273-1-vaibhavgupta40@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Vaibhav Gupta 2025-12-16 18:13:59 +00:00 • committed by Guenter Roeck
parent bc5da9886a
commit 9ef5c1065c
1 changed files with 5 additions and 6 deletions
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11
drivers/hwmon/fam15h_power.c
View file

@ -372,15 +372,14 @@ static void tweak_runavg_range(struct pci_dev *pdev)
REG_TDP_RUNNING_AVERAGE, val);
}
#ifdef CONFIG_PM
static int fam15h_power_resume(struct pci_dev *pdev)
static int fam15h_power_resume(struct device *dev)
{
struct pci_dev *pdev = to_pci_dev(dev);
tweak_runavg_range(pdev);
return 0;
}
#else
#define fam15h_power_resume NULL
#endif
static DEFINE_SIMPLE_DEV_PM_OPS(fam15h_power_ops, NULL, fam15h_power_resume);
static int fam15h_power_init_data(struct pci_dev *f4,
struct fam15h_power_data *data)
@ -493,7 +492,7 @@ static struct pci_driver fam15h_power_driver = {
.name = "fam15h_power",
.id_table = fam15h_power_id_table,
.probe = fam15h_power_probe,
.resume = fam15h_power_resume,
.driver.pm = &fam15h_power_ops,
};
module_pci_driver(fam15h_power_driver);