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authorRafael J. Wysocki <rjw@sisk.pl>2012-06-27 23:25:38 +0200
committerRafael J. Wysocki <rjw@sisk.pl>2012-07-01 13:30:58 +0200
commit17621e11fda095459e2f986c019f52686c7a4ffb (patch)
treeb034b7594f751b49e83b61ebc58354b33cfa8fd4 /include/acpi
parent6887a4131da3adaab011613776d865f4bcfb5678 (diff)
downloadop-kernel-dev-17621e11fda095459e2f986c019f52686c7a4ffb.zip
op-kernel-dev-17621e11fda095459e2f986c019f52686c7a4ffb.tar.gz
ACPI / PM: Drop pm_message_t argument from device suspend callback
None of the drivers implementing the ACPI device suspend callback uses the pm_message_t argument of it, so this argument may be dropped entirely from that callback. This will simplify switching the ACPI bus type to PM handling based on struct dev_pm_ops. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'include/acpi')
-rw-r--r--include/acpi/acpi_bus.h3
-rw-r--r--include/acpi/processor.h2
2 files changed, 2 insertions, 3 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 9e6e1c6..c2bbec7 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -117,8 +117,7 @@ struct acpi_device;
typedef int (*acpi_op_add) (struct acpi_device * device);
typedef int (*acpi_op_remove) (struct acpi_device * device, int type);
typedef int (*acpi_op_start) (struct acpi_device * device);
-typedef int (*acpi_op_suspend) (struct acpi_device * device,
- pm_message_t state);
+typedef int (*acpi_op_suspend) (struct acpi_device * device);
typedef int (*acpi_op_resume) (struct acpi_device * device);
typedef int (*acpi_op_bind) (struct acpi_device * device);
typedef int (*acpi_op_unbind) (struct acpi_device * device);
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 9d65047..8a1894a 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -334,7 +334,7 @@ int acpi_processor_cst_has_changed(struct acpi_processor *pr);
int acpi_processor_hotplug(struct acpi_processor *pr);
int acpi_processor_power_exit(struct acpi_processor *pr,
struct acpi_device *device);
-int acpi_processor_suspend(struct acpi_device * device, pm_message_t state);
+int acpi_processor_suspend(struct acpi_device * device);
int acpi_processor_resume(struct acpi_device * device);
extern struct cpuidle_driver acpi_idle_driver;
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