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authorLen Brown <len.brown@intel.com>2010-05-22 01:40:02 +0200
committerLen Brown <len.brown@intel.com>2010-05-22 01:40:02 +0200
commit34a18d6fe5430184e4ca96eeb074ee671d89fe7b (patch)
tree28953198fea75ff8d0652e346c3aac2a12936484 /include/acpi
parentACPI: EC: Use kmemdup (diff)
downloadlinux-34a18d6fe5430184e4ca96eeb074ee671d89fe7b.tar.xz
linux-34a18d6fe5430184e4ca96eeb074ee671d89fe7b.zip
ACPI: delete unused c-state promotion/demotion data strucutures
These were used before cpuidle by the native ACPI idle driver, which tracked promotion and demotion between states. The code was referenced by CONFIG_ACPI_PROCFS for /proc/acpi/processor/*/power, but as we no longer do promotion/demotion, that reference has been a NOP since the transition. Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/acpi')
-rw-r--r--include/acpi/processor.h13
1 files changed, 0 insertions, 13 deletions
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 86825ddbe14e..da565a48240e 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -52,17 +52,6 @@ struct acpi_power_register {
u64 address;
} __attribute__ ((packed));
-struct acpi_processor_cx_policy {
- u32 count;
- struct acpi_processor_cx *state;
- struct {
- u32 time;
- u32 ticks;
- u32 count;
- u32 bm;
- } threshold;
-};
-
struct acpi_processor_cx {
u8 valid;
u8 type;
@@ -74,8 +63,6 @@ struct acpi_processor_cx {
u32 power;
u32 usage;
u64 time;
- struct acpi_processor_cx_policy promotion;
- struct acpi_processor_cx_policy demotion;
char desc[ACPI_CX_DESC_LEN];
};