[PATCH] Fix gate_vma.vm_flags

[karo-tx-linux.git] / include / linux / cpufreq.h

diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index 466fbe9e489983bc74fcbc64affcf7f1b717be9a..7f008f6bfdc36e2d1b430bf2b13bd876f43de1ff 100644 (file)
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -100,8 +100,10 @@ struct cpufreq_policy {
 #define CPUFREQ_INCOMPATIBLE   (1)
 #define CPUFREQ_NOTIFY         (2)
 
-#define CPUFREQ_SHARED_TYPE_ALL        (0) /* All dependent CPUs should set freq */
-#define CPUFREQ_SHARED_TYPE_ANY        (1) /* Freq can be set from any dependent CPU */
+#define CPUFREQ_SHARED_TYPE_NONE (0) /* None */
+#define CPUFREQ_SHARED_TYPE_HW  (1) /* HW does needed coordination */
+#define CPUFREQ_SHARED_TYPE_ALL         (2) /* All dependent CPUs should set freq */
+#define CPUFREQ_SHARED_TYPE_ANY         (3) /* Freq can be set from any dependent CPU*/
 
 /******************** cpufreq transition notifiers *******************/
 
@@ -170,8 +172,7 @@ extern int __cpufreq_driver_target(struct cpufreq_policy *policy,
                                   unsigned int relation);
 
 
-/* pass an event to the cpufreq governor */
-int cpufreq_governor(unsigned int cpu, unsigned int event);
+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);
@@ -205,6 +206,7 @@ struct cpufreq_driver {
        unsigned int    (*get)  (unsigned int cpu);
 
        /* optional */
+       unsigned int (*getavg)  (unsigned int cpu);
        int     (*exit)         (struct cpufreq_policy *policy);
        int     (*suspend)      (struct cpufreq_policy *policy, pm_message_t pmsg);
        int     (*resume)       (struct cpufreq_policy *policy);