linux-kernel - [PATCH 04/11] parse-events: Remove unused arg->dynarray.index

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Date:	Mon, 23 Apr 2012 13:58:31 +0900
From:	Namhyung Kim <namhyung.kim@....com>
To:	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>
Cc:	Namhyung Kim <namhyung@...il.com>, Ingo Molnar <mingo@...nel.org>,
	Arnaldo Carvalho de Melo <acme@...radead.org>,
	Borislav Petkov <bp@...en8.de>,
	David Ahern <dsahern@...il.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH 04/11] parse-events: Remove unused arg->dynarray.index

It seems index field of struct print_arg_dynarray is not used.
Let's remove it.

Signed-off-by: Namhyung Kim <namhyung.kim@....com>
---
 parse-events.c |    4 ----
 parse-events.h |    1 -
 2 files changed, 5 deletions(-)

diff --git a/parse-events.c b/parse-events.c
index b4ae313..3e5ac44 100644
--- a/parse-events.c
+++ b/parse-events.c
@@ -706,9 +706,6 @@ static void free_arg(struct print_arg *arg)
 	case PRINT_BSTRING:
 		free(arg->string.string);
 		break;
-	case PRINT_DYNAMIC_ARRAY:
-		free(arg->dynarray.index);
-		break;
 	case PRINT_OP:
 		free(arg->op.op);
 		free_arg(arg->op.left);
@@ -2315,7 +2312,6 @@ process_dynamic_array(struct event_format *event, struct print_arg *arg, char **
 		goto out_free;
 
 	arg->dynarray.field = field;
-	arg->dynarray.index = 0;
 
 	if (read_expected(EVENT_DELIM, ")") < 0)
 		goto out_free;
diff --git a/parse-events.h b/parse-events.h
index 67e7886..960e598 100644
--- a/parse-events.h
+++ b/parse-events.h
@@ -226,7 +226,6 @@ struct print_arg_symbol {
 
 struct print_arg_dynarray {
 	struct format_field	*field;
-	struct print_arg	*index;
 };
 
 struct print_arg;
-- 
1.7.10

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