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-rw-r--r--include/acpi/acpi_bus.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 3a82faac5767..0b2c4f170f4d 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -280,6 +280,12 @@ struct acpi_device_power {
struct acpi_device_power_state states[ACPI_D_STATE_COUNT]; /* Power states (D0-D3Cold) */
};
+struct acpi_dep_data {
+ struct list_head node;
+ acpi_handle supplier;
+ acpi_handle consumer;
+};
+
/* Performance Management */
struct acpi_device_perf_flags {
@@ -685,6 +691,7 @@ static inline bool acpi_device_can_poweroff(struct acpi_device *adev)
bool acpi_dev_hid_uid_match(struct acpi_device *adev, const char *hid2, const char *uid2);
+void acpi_dev_clear_dependencies(struct acpi_device *supplier);
struct acpi_device *
acpi_dev_get_next_match_dev(struct acpi_device *adev, const char *hid, const char *uid, s64 hrv);
struct acpi_device *