diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2007-02-20 19:13:30 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-02-20 19:13:30 +0000 |
| commit | 5a84d159061d914c8dd4aa372ac6e9529c2be453 (patch) | |
| tree | 9b08af78085334af44414adafe0096276f8fe0ff /include/linux/cpufreq.h | |
| parent | e80a0e6e7ccdf64575d4384cb4172860422f5b81 (diff) | |
| parent | 7d477a04a619e90ee08724e8f2d8803c6bdfcef8 (diff) | |
Merge ARM fixes
Diffstat (limited to 'include/linux/cpufreq.h')
| -rw-r--r-- | include/linux/cpufreq.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 7f008f6bfdc..0899e2cdcdd 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -84,9 +84,6 @@ struct cpufreq_policy { unsigned int policy; /* see above */ struct cpufreq_governor *governor; /* see below */ - struct mutex lock; /* CPU ->setpolicy or ->target may - only be called once a time */ - struct work_struct update; /* if update_policy() needs to be * called, but you're in IRQ context */ @@ -172,11 +169,16 @@ extern int __cpufreq_driver_target(struct cpufreq_policy *policy, unsigned int relation); -extern int cpufreq_driver_getavg(struct cpufreq_policy *policy); +extern int __cpufreq_driver_getavg(struct cpufreq_policy *policy); int cpufreq_register_governor(struct cpufreq_governor *governor); void cpufreq_unregister_governor(struct cpufreq_governor *governor); +int lock_policy_rwsem_read(int cpu); +int lock_policy_rwsem_write(int cpu); +void unlock_policy_rwsem_read(int cpu); +void unlock_policy_rwsem_write(int cpu); + /********************************************************************* * CPUFREQ DRIVER INTERFACE * |