perf tools: Fix usage of __ in parse_events_term struct

In tools/perf we use a convention where __ separates the struct name
from the function name for functions that operate on a struct instance.

Fix this usage by removing it from the struct parse_events_term and fix
also its associated functions.

Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-h6vkql4jr7dv0096f1s6hldm@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index b93ff14..c107e24b 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -175,12 +175,12 @@
 static int pmu_alias_terms(struct perf_pmu__alias *alias,
 			   struct list_head *terms)
 {
-	struct parse_events__term *term, *clone;
+	struct parse_events_term *term, *clone;
 	LIST_HEAD(list);
 	int ret;
 
 	list_for_each_entry(term, &alias->terms, list) {
-		ret = parse_events__term_clone(&clone, term);
+		ret = parse_events_term__clone(&clone, term);
 		if (ret) {
 			parse_events__free_terms(&list);
 			return ret;
@@ -403,7 +403,7 @@
  */
 static int pmu_config_term(struct list_head *formats,
 			   struct perf_event_attr *attr,
-			   struct parse_events__term *term)
+			   struct parse_events_term *term)
 {
 	struct perf_pmu__format *format;
 	__u64 *vp;
@@ -450,7 +450,7 @@
 			   struct perf_event_attr *attr,
 			   struct list_head *head_terms)
 {
-	struct parse_events__term *term;
+	struct parse_events_term *term;
 
 	list_for_each_entry(term, head_terms, list)
 		if (pmu_config_term(formats, attr, term))
@@ -472,7 +472,7 @@
 }
 
 static struct perf_pmu__alias *pmu_find_alias(struct perf_pmu *pmu,
-					      struct parse_events__term *term)
+					      struct parse_events_term *term)
 {
 	struct perf_pmu__alias *alias;
 	char *name;
@@ -507,7 +507,7 @@
  */
 int perf_pmu__check_alias(struct perf_pmu *pmu, struct list_head *head_terms)
 {
-	struct parse_events__term *term, *h;
+	struct parse_events_term *term, *h;
 	struct perf_pmu__alias *alias;
 	int ret;