#include "op_impl.h"
 
-static struct op_ppc32_model *model;
+static struct op_powerpc_model *model;
 
 static struct op_counter_config ctr[OP_MAX_COUNTER];
 static struct op_system_config sys;
 
 };
 
 /* Per-arch configuration */
-struct op_ppc32_model {
+struct op_powerpc_model {
        void (*reg_setup) (struct op_counter_config *,
                           struct op_system_config *,
                           int num_counters);
 
        pmc_start_ctrs(1);
 }
 
-struct op_ppc32_model op_model_fsl_booke = {
+struct op_powerpc_model op_model_fsl_booke = {
        .reg_setup              = fsl_booke_reg_setup,
        .start                  = fsl_booke_start,
        .stop                   = fsl_booke_stop,
 
 #include <asm/cputable.h>
 #include <asm/oprofile_impl.h>
 
-static struct op_ppc64_model *model;
+static struct op_powerpc_model *model;
 
 static struct op_counter_config ctr[OP_MAX_COUNTER];
 static struct op_system_config sys;
 
        mtspr(SPRN_MMCR0, mmcr0);
 }
 
-struct op_ppc64_model op_model_power4 = {
+struct op_powerpc_model op_model_power4 = {
        .reg_setup              = power4_reg_setup,
        .cpu_setup              = power4_cpu_setup,
        .start                  = power4_start,
 
        mtspr(SPRN_MMCR0, mmcr0);
 }
 
-struct op_ppc64_model op_model_rs64 = {
+struct op_powerpc_model op_model_rs64 = {
        .reg_setup              = rs64_reg_setup,
        .cpu_setup              = rs64_cpu_setup,
        .start                  = rs64_start,
 
 void pmc_stop_ctrs(void);
 void dump_pmcs(void);
 
-extern struct op_ppc32_model op_model_fsl_booke;
+extern struct op_powerpc_model op_model_fsl_booke;
 #endif
 
 #endif /* __PERFMON_H */
 
  * via the mkdefs mechanism.
  */
 struct cpu_spec;
-struct op_ppc64_model;
+struct op_powerpc_model;
 
 typedef        void (*cpu_setup_t)(unsigned long offset, struct cpu_spec* spec);
 
        char            *oprofile_cpu_type;
 
        /* Processor specific oprofile operations */
-       struct op_ppc64_model *oprofile_model;
+       struct op_powerpc_model *oprofile_model;
 };
 
 extern struct cpu_spec         cpu_specs[];
 
 };
 
 /* Per-arch configuration */
-struct op_ppc64_model {
+struct op_powerpc_model {
        void (*reg_setup) (struct op_counter_config *,
                           struct op_system_config *,
                           int num_counters);
        int num_counters;
 };
 
-extern struct op_ppc64_model op_model_rs64;
-extern struct op_ppc64_model op_model_power4;
+extern struct op_powerpc_model op_model_rs64;
+extern struct op_powerpc_model op_model_power4;
 
 static inline unsigned int ctr_read(unsigned int i)
 {