perf top: Convert to struct perf_target

Use struct perf_target as it is introduced by previous patch.

This is a preparation of further changes.

Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1335417327-11796-4-git-send-email-namhyung.kim@lge.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/top.c b/tools/perf/util/top.c
index 09fe579..abe0e8e 100644
--- a/tools/perf/util/top.c
+++ b/tools/perf/util/top.c
@@ -69,23 +69,24 @@
 
 	ret += SNPRINTF(bf + ret, size - ret, "], ");
 
-	if (top->target_pid)
+	if (top->target.pid)
 		ret += SNPRINTF(bf + ret, size - ret, " (target_pid: %s",
-				top->target_pid);
-	else if (top->target_tid)
+				top->target.pid);
+	else if (top->target.tid)
 		ret += SNPRINTF(bf + ret, size - ret, " (target_tid: %s",
-				top->target_tid);
-	else if (top->uid_str != NULL)
+				top->target.tid);
+	else if (top->target.uid_str != NULL)
 		ret += SNPRINTF(bf + ret, size - ret, " (uid: %s",
-				top->uid_str);
+				top->target.uid_str);
 	else
 		ret += SNPRINTF(bf + ret, size - ret, " (all");
 
-	if (top->cpu_list)
+	if (top->target.cpu_list)
 		ret += SNPRINTF(bf + ret, size - ret, ", CPU%s: %s)",
-				top->evlist->cpus->nr > 1 ? "s" : "", top->cpu_list);
+				top->evlist->cpus->nr > 1 ? "s" : "",
+				top->target.cpu_list);
 	else {
-		if (top->target_tid)
+		if (top->target.tid)
 			ret += SNPRINTF(bf + ret, size - ret, ")");
 		else
 			ret += SNPRINTF(bf + ret, size - ret, ", %d CPU%s)",