[for-next][PATCH 12/24] tracing: Remove unnecessary hist trigger struct field

Steven Rostedt
2018-12-21T17:58:14Z

From: Tom Zanussi <tom.zanussi@linux.intel.com>

hist_field.var_idx is completely unused, so remove it.

Link: http://lkml.kernel.org/r/d4e066c0f509f5f13ad3babc8c33ca6e7ddc439a.1545161087.git.tom.zanussi@linux.intel.com

Acked-by: Namhyung Kim <namhyung@kernel.org>
Reviewed-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
kernel/trace/trace_events_hist.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c
index 82e72c48a5a9..d29bf8a8e1dd 100644
--- a/kernel/trace/trace_events_hist.c
+++ b/kernel/trace/trace_events_hist.c
@@ -61,7 +61,6 @@ struct hist_field {
char *system;
char *event_name;
char *name;
- unsigned int var_idx;
unsigned int var_ref_idx;
bool read_once;
};
--
2.19.2