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-rw-r--r--include/acpi/acpi_bus.h2
-rw-r--r--include/linux/pnp.h4
2 files changed, 6 insertions, 0 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 5e3dcf3299bf..a9f73efa01bc 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -365,6 +365,8 @@ acpi_handle acpi_get_child(acpi_handle, acpi_integer);
acpi_handle acpi_get_pci_rootbridge_handle(unsigned int, unsigned int);
#define DEVICE_ACPI_HANDLE(dev) ((acpi_handle)((dev)->archdata.acpi_handle))
+int acpi_pm_device_sleep_state(struct device *, int, int *);
+
#endif /* CONFIG_ACPI */
#endif /*__ACPI_BUS_H__*/
diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index 2a1897e6f937..66edb2293184 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -335,6 +335,10 @@ struct pnp_protocol {
int (*set)(struct pnp_dev *dev, struct pnp_resource_table *res);
int (*disable)(struct pnp_dev *dev);
+ /* protocol specific suspend/resume */
+ int (*suspend)(struct pnp_dev *dev, pm_message_t state);
+ int (*resume)(struct pnp_dev *dev);
+
/* used by pnp layer only (look but don't touch) */
unsigned char number; /* protocol number*/
struct device dev; /* link to driver model */