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Subject[PATCH 10/16] cpuidle: remove vestage definition of cpuidle_state_usage.driver_data
Date
From: Len Brown <len.brown@intel.com>

This field is no longer used.

Signed-off-by: Len Brown <len.brown@intel.com>
---
include/linux/cpuidle.h | 22 ----------------------
1 file changed, 22 deletions(-)

diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h
index 24cd1037..480c14d 100644
--- a/include/linux/cpuidle.h
+++ b/include/linux/cpuidle.h
@@ -32,8 +32,6 @@ struct cpuidle_driver;
****************************/

struct cpuidle_state_usage {
- void *driver_data;
-
unsigned long long disable;
unsigned long long usage;
unsigned long long time; /* in US */
@@ -62,26 +60,6 @@ struct cpuidle_state {

#define CPUIDLE_DRIVER_FLAGS_MASK (0xFFFF0000)

-/**
- * cpuidle_get_statedata - retrieves private driver state data
- * @st_usage: the state usage statistics
- */
-static inline void *cpuidle_get_statedata(struct cpuidle_state_usage *st_usage)
-{
- return st_usage->driver_data;
-}
-
-/**
- * cpuidle_set_statedata - stores private driver state data
- * @st_usage: the state usage statistics
- * @data: the private data
- */
-static inline void
-cpuidle_set_statedata(struct cpuidle_state_usage *st_usage, void *data)
-{
- st_usage->driver_data = data;
-}
-
struct cpuidle_device {
unsigned int registered:1;
unsigned int enabled:1;
--
1.8.1.3.535.ga923c31


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