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| author | Bjorn Helgaas | 2012-06-23 19:59:43 +0200 |
|---|---|---|
| committer | Bjorn Helgaas | 2012-06-23 19:59:43 +0200 |
| commit | 35e7f73c32ad44a931d918d04e317a7fb0c63e6e (patch) | |
| tree | e3cb8c89c8230aaa45a0f1b101decdc3b9831938 /include/acpi | |
| parent | Merge branch 'topic/jiang-mmconfig-v10' into next (diff) | |
| parent | PCI/PM: add PCIe runtime D3cold support (diff) | |
| download | kernel-qcow2-linux-35e7f73c32ad44a931d918d04e317a7fb0c63e6e.tar.gz kernel-qcow2-linux-35e7f73c32ad44a931d918d04e317a7fb0c63e6e.tar.xz kernel-qcow2-linux-35e7f73c32ad44a931d918d04e317a7fb0c63e6e.zip | |
Merge branch 'topic/huang-d3cold-v7' into next
* topic/huang-d3cold-v7:
PCI/PM: add PCIe runtime D3cold support
PCI: do not call pci_set_power_state with PCI_D3cold
PCI/PM: add runtime PM support to PCIe port
ACPI/PM: specify lowest allowed state for device sleep state
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acpi_bus.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 457974073994..6a6c46e84ae3 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -415,13 +415,13 @@ int acpi_enable_wakeup_device_power(struct acpi_device *dev, int state); int acpi_disable_wakeup_device_power(struct acpi_device *dev); #ifdef CONFIG_PM -int acpi_pm_device_sleep_state(struct device *, int *); +int acpi_pm_device_sleep_state(struct device *, int *, int); #else -static inline int acpi_pm_device_sleep_state(struct device *d, int *p) +static inline int acpi_pm_device_sleep_state(struct device *d, int *p, int m) { if (p) *p = ACPI_STATE_D0; - return ACPI_STATE_D3; + return (m >= ACPI_STATE_D0 && m <= ACPI_STATE_D3) ? m : ACPI_STATE_D0; } #endif |