Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

There's a Niagara 2 memcpy fix in this tree and I have
a Kconfig fix from Dave Jones which requires the sparc-next
changes which went upstream yesterday.

Signed-off-by: David S. Miller <[email protected]>

1 files changed, 32 insertions, 1 deletions

diff --git a/tools/perf/ui/helpline.h b/tools/perf/ui/helpline.h
index 7bab6b34e35e..2b667ee454c3 100644
--- a/tools/perf/ui/helpline.h
+++ b/tools/perf/ui/helpline.h
@@ -4,13 +4,44 @@
 #include <stdio.h>
 #include <stdarg.h>
 
+#include "../util/cache.h"
+
+struct ui_helpline {
+	void (*pop)(void);
+	void (*push)(const char *msg);
+};
+
+extern struct ui_helpline *helpline_fns;
+
 void ui_helpline__init(void);
+
 void ui_helpline__pop(void);
 void ui_helpline__push(const char *msg);
 void ui_helpline__vpush(const char *fmt, va_list ap);
 void ui_helpline__fpush(const char *fmt, ...);
 void ui_helpline__puts(const char *msg);
 
-extern char ui_helpline__current[];
+extern char ui_helpline__current[512];
+
+#ifdef NO_NEWT_SUPPORT
+static inline int ui_helpline__show_help(const char *format __maybe_unused,
+					 va_list ap __maybe_unused)
+{
+	return 0;
+}
+#else
+extern char ui_helpline__last_msg[];
+int ui_helpline__show_help(const char *format, va_list ap);
+#endif /* NO_NEWT_SUPPORT */
+
+#ifdef NO_GTK2_SUPPORT
+static inline int perf_gtk__show_helpline(const char *format __maybe_unused,
+					  va_list ap __maybe_unused)
+{
+	return 0;
+}
+#else
+int perf_gtk__show_helpline(const char *format, va_list ap);
+#endif /* NO_GTK2_SUPPORT */
 
 #endif /* _PERF_UI_HELPLINE_H_ */