From: Joerg Sonnenberger <joerg@bec.de>
Date: Tue, 2 Jun 2015 17:27:28 +0000 (+0200)
Subject: Remove const cast from leaf functions.
X-Git-Tag: 14.0.0-beta1~900^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9472bbaa95675a6b0e7222a9d6aa05ab5f3e0532;p=thirdparty%2Fasterisk.git

Remove const cast from leaf functions.

app_control_register_rule and app_control_unregister_rule lock/unlock
the queue, which is a mutating operation according to the
ao2_lock/_unlock prototype. Depending on the specific (implicit) casts
in SCOPED_LOCK and RAII_VAR, the compiler may warn or not. As the only
callers of those functions do not have the const, get consistent results
by just dropping it.

Change-Id: Ib9e6296155a39bc5d627142a3828180c3cfe8fbb
---

diff --git a/res/stasis/control.c b/res/stasis/control.c
index 0f8b540f05..a61e961373 100644
--- a/res/stasis/control.c
+++ b/res/stasis/control.c
@@ -135,7 +135,7 @@ struct stasis_app_control *control_create(struct ast_channel *channel, struct st
 }
 
 static void app_control_register_rule(
-	const struct stasis_app_control *control,
+	struct stasis_app_control *control,
 	struct app_control_rules *list, struct stasis_app_control_rule *obj)
 {
 	SCOPED_AO2LOCK(lock, control->command_queue);
@@ -143,7 +143,7 @@ static void app_control_register_rule(
 }
 
 static void app_control_unregister_rule(
-	const struct stasis_app_control *control,
+	struct stasis_app_control *control,
 	struct app_control_rules *list, struct stasis_app_control_rule *obj)
 {
 	struct stasis_app_control_rule *rule;