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authorRafael J. Wysocki <rjw@sisk.pl>2010-12-12 01:44:39 +0300
committerLen Brown <len.brown@intel.com>2011-01-12 12:48:45 +0300
commitf6767dcf2a4f6e62960912d0affec1e15a246191 (patch)
tree266b6321c882867f5bb183fb6f29d0f1ee064798 /include
parent40b7397579e006c0f9cf4de58e9ccc350e06308f (diff)
downloadlinux-f6767dcf2a4f6e62960912d0affec1e15a246191.tar.xz
ACPI / PM: Drop acpi_bus_get_power()
There are no more users of acpi_bus_get_power(), so it can be dropped. Moreover, it should be dropped, because it modifies the device->power.state field of an ACPI device without updating the reference counters of the device's power resources, which is wrong. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include')
-rw-r--r--include/acpi/acpi_bus.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 89125808fbd5..673a3f4d1f07 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -327,7 +327,6 @@ void acpi_bus_data_handler(acpi_handle handle, void *context);
acpi_status acpi_bus_get_status_handle(acpi_handle handle,
unsigned long long *sta);
int acpi_bus_get_status(struct acpi_device *device);
-int acpi_bus_get_power(acpi_handle handle, int *state);
int acpi_bus_set_power(acpi_handle handle, int state);
int acpi_bus_update_power(acpi_handle handle, int *state_p);
bool acpi_bus_power_manageable(acpi_handle handle);