perf tools: Kill event_t typedef, use 'union perf_event' instead

And move the event_t methods to the perf_event__ too.

No code changes, just namespace consistency.

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index b498eecbe850..917fc18d0bed 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -107,7 +107,7 @@ struct perf_evsel *perf_evlist__id2evsel(struct perf_evlist *evlist, u64 id)
         return NULL;
 }
 
-event_t *perf_evlist__read_on_cpu(struct perf_evlist *evlist, int cpu)
+union perf_event *perf_evlist__read_on_cpu(struct perf_evlist *evlist, int cpu)
 {
         /* XXX Move this to perf.c, making it generally available */
         unsigned int page_size = sysconf(_SC_PAGE_SIZE);
@@ -115,7 +115,7 @@ event_t *perf_evlist__read_on_cpu(struct perf_evlist *evlist, int cpu)
         unsigned int head = perf_mmap__read_head(md);
         unsigned int old = md->prev;
         unsigned char *data = md->base + page_size;
-        event_t *event = NULL;
+        union perf_event *event = NULL;
 
         if (evlist->overwrite) {
                 /*
@@ -140,7 +140,7 @@ event_t *perf_evlist__read_on_cpu(struct perf_evlist *evlist, int cpu)
         if (old != head) {
                 size_t size;
 
-                event = (event_t *)&data[old & md->mask];
+                event = (union perf_event *)&data[old & md->mask];
                 size = event->header.size;
 
                 /*