summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/acpi/scan.c51
1 files changed, 0 insertions, 51 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index c384e59..fdda493 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -290,56 +290,6 @@ static void acpi_device_release(struct device *dev)
kfree(acpi_dev);
}
-#define ACPI_DEV_PM_CALLBACK(dev, callback) \
-({ \
- struct device_driver *__drv = dev->driver; \
- int __ret = 0; \
- \
- if (__drv && __drv->pm && __drv->pm->callback) \
- __ret = __drv->pm->callback(dev); \
- \
- __ret; \
-})
-
-static int acpi_pm_suspend(struct device *dev)
-{
- return ACPI_DEV_PM_CALLBACK(dev, suspend);
-}
-
-static int acpi_pm_resume(struct device *dev)
-{
- return ACPI_DEV_PM_CALLBACK(dev, resume);
-}
-
-static int acpi_pm_freeze(struct device *dev)
-{
- return ACPI_DEV_PM_CALLBACK(dev, freeze);
-}
-
-static int acpi_pm_thaw(struct device *dev)
-{
- return ACPI_DEV_PM_CALLBACK(dev, thaw);
-}
-
-static int acpi_pm_poweroff(struct device *dev)
-{
- return ACPI_DEV_PM_CALLBACK(dev, poweroff);
-}
-
-static int acpi_pm_restore(struct device *dev)
-{
- return ACPI_DEV_PM_CALLBACK(dev, restore);
-}
-
-static const struct dev_pm_ops acpi_bus_pm = {
- .suspend = acpi_pm_suspend,
- .resume = acpi_pm_resume,
- .freeze = acpi_pm_freeze,
- .thaw = acpi_pm_thaw,
- .poweroff = acpi_pm_poweroff,
- .restore = acpi_pm_restore,
-};
-
static int acpi_bus_match(struct device *dev, struct device_driver *drv)
{
struct acpi_device *acpi_dev = to_acpi_device(dev);
@@ -475,7 +425,6 @@ struct bus_type acpi_bus_type = {
.probe = acpi_device_probe,
.remove = acpi_device_remove,
.uevent = acpi_device_uevent,
- .pm = &acpi_bus_pm,
};
static int acpi_device_register(struct acpi_device *device)
OpenPOWER on IntegriCloud