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-rw-r--r--tools/perf/ui/tui/setup.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/tools/perf/ui/tui/setup.c b/tools/perf/ui/tui/setup.c
index e813c1d17346..60debb81537a 100644
--- a/tools/perf/ui/tui/setup.c
+++ b/tools/perf/ui/tui/setup.c
@@ -11,12 +11,12 @@
#include "../libslang.h"
#include "../keysyms.h"
-pthread_mutex_t ui__lock = PTHREAD_MUTEX_INITIALIZER;
-
static volatile int ui__need_resize;
extern struct perf_error_ops perf_tui_eops;
+extern void hist_browser__init_hpp(void);
+
void ui__refresh_dimensions(bool force)
{
if (force || ui__need_resize) {
@@ -28,7 +28,7 @@ void ui__refresh_dimensions(bool force)
}
}
-static void ui__sigwinch(int sig __used)
+static void ui__sigwinch(int sig __maybe_unused)
{
ui__need_resize = 1;
}
@@ -88,7 +88,7 @@ int ui__getch(int delay_secs)
return SLkp_getkey();
}
-static void newt_suspend(void *d __used)
+static void newt_suspend(void *d __maybe_unused)
{
newtSuspend();
raise(SIGTSTP);
@@ -126,6 +126,8 @@ int ui__init(void)
signal(SIGTERM, ui__signal);
perf_error__register(&perf_tui_eops);
+
+ hist_browser__init_hpp();
out:
return err;
}