1 files changed, 10 insertions, 10 deletions

diff --git a/tools/perf/arch/powerpc/util/kvm-stat.c b/tools/perf/arch/powerpc/util/kvm-stat.c
index eed9e5a42935..c8357b571ccf 100644
--- a/tools/perf/arch/powerpc/util/kvm-stat.c
+++ b/tools/perf/arch/powerpc/util/kvm-stat.c
@@ -5,7 +5,7 @@
 #include "util/debug.h"
 #include "util/evsel.h"
 #include "util/evlist.h"
-#include "util/pmu.h"
+#include "util/pmus.h"
 
 #include "book3s_hv_exits.h"
 #include "book3s_hcalls.h"
@@ -14,7 +14,6 @@
 #define NR_TPS 4
 
 const char *vcpu_id_str = "vcpu_id";
-const int decode_str_len = 40;
 const char *kvm_entry_trace = "kvm_hv:kvm_guest_enter";
 const char *kvm_exit_trace = "kvm_hv:kvm_guest_exit";
 
@@ -61,13 +60,13 @@ static bool hcall_event_end(struct evsel *evsel,
 			    struct perf_sample *sample __maybe_unused,
 			    struct event_key *key __maybe_unused)
 {
-	return (!strcmp(evsel->name, kvm_events_tp[3]));
+	return (evsel__name_is(evsel, kvm_events_tp[3]));
 }
 
 static bool hcall_event_begin(struct evsel *evsel,
 			      struct perf_sample *sample, struct event_key *key)
 {
-	if (!strcmp(evsel->name, kvm_events_tp[2])) {
+	if (evsel__name_is(evsel, kvm_events_tp[2])) {
 		hcall_event_get_key(evsel, sample, key);
 		return true;
 	}
@@ -80,7 +79,7 @@ static void hcall_event_decode_key(struct perf_kvm_stat *kvm __maybe_unused,
 {
 	const char *hcall_reason = get_hcall_exit_reason(key->key);
 
-	scnprintf(decode, decode_str_len, "%s", hcall_reason);
+	scnprintf(decode, KVM_EVENT_NAME_LEN, "%s", hcall_reason);
 }
 
 static struct kvm_events_ops hcall_events = {
@@ -113,10 +112,11 @@ static int is_tracepoint_available(const char *str, struct evlist *evlist)
 	struct parse_events_error err;
 	int ret;
 
-	bzero(&err, sizeof(err));
+	parse_events_error__init(&err);
 	ret = parse_events(evlist, str, &err);
-	if (err.str)
-		parse_events_print_error(&err, "tracepoint");
+	if (ret)
+		parse_events_error__print(&err, "tracepoint");
+	parse_events_error__exit(&err);
 	return ret;
 }
 
@@ -176,7 +176,7 @@ int cpu_isa_init(struct perf_kvm_stat *kvm, const char *cpuid __maybe_unused)
 }
 
 /*
- * Incase of powerpc architecture, pmu registers are programmable
+ * In case of powerpc architecture, pmu registers are programmable
  * by guest kernel. So monitoring guest via host may not provide
  * valid samples with default 'cycles' event. It is better to use
  * 'trace_imc/trace_cycles' event for guest profiling, since it
@@ -204,7 +204,7 @@ int kvm_add_default_arch_event(int *argc, const char **argv)
 
 	parse_options(j, tmp, event_options, NULL, PARSE_OPT_KEEP_UNKNOWN);
 	if (!event) {
-		if (pmu_have_event("trace_imc", "trace_cycles")) {
+		if (perf_pmus__have_event("trace_imc", "trace_cycles")) {
 			argv[j++] = strdup("-e");
 			argv[j++] = strdup("trace_imc/trace_cycles/");
 			*argc += 2;