perf hists browser: Move hist_browser into header file

This way we can use it outside of ui/browsers/hists.c and extend it in
following patches.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1466459899-1166-3-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

2 files changed, 24 insertions, 18 deletions

diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index b1b60544a545..cc8dece609ad 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -12,30 +12,13 @@
 #include "../../util/top.h"
 #include "../../arch/common.h"
 
-#include "../browser.h"
+#include "../browsers/hists.h"
 #include "../helpline.h"
 #include "../util.h"
 #include "../ui.h"
 #include "map.h"
 #include "annotate.h"
 
-struct hist_browser {
-        struct ui_browser   b;
-        struct hists        *hists;
-        struct hist_entry   *he_selection;
-        struct map_symbol   *selection;
-        struct hist_browser_timer *hbt;
-        struct pstack       *pstack;
-        struct perf_env *env;
-        int                  print_seq;
-        bool                 show_dso;
-        bool                 show_headers;
-        float                min_pcnt;
-        u64                  nr_non_filtered_entries;
-        u64                  nr_hierarchy_entries;
-        u64                  nr_callchain_rows;
-};
-
 extern void hist_browser__init_hpp(void);
 
 static int hists__browser_title(struct hists *hists,
diff --git a/tools/perf/ui/browsers/hists.h b/tools/perf/ui/browsers/hists.h
new file mode 100644
index 000000000000..9b6785ce79b4
--- /dev/null
+++ b/tools/perf/ui/browsers/hists.h
@@ -0,0 +1,23 @@
+#ifndef _PERF_UI_BROWSER_HISTS_H_
+#define _PERF_UI_BROWSER_HISTS_H_ 1
+
+#include "ui/browser.h"
+
+struct hist_browser {
+        struct ui_browser   b;
+        struct hists        *hists;
+        struct hist_entry   *he_selection;
+        struct map_symbol   *selection;
+        struct hist_browser_timer *hbt;
+        struct pstack       *pstack;
+        struct perf_env     *env;
+        int                  print_seq;
+        bool                 show_dso;
+        bool                 show_headers;
+        float                min_pcnt;
+        u64                  nr_non_filtered_entries;
+        u64                  nr_hierarchy_entries;
+        u64                  nr_callchain_rows;
+};
+
+#endif /* _PERF_UI_BROWSER_HISTS_H_ */