From patchwork Fri Dec 26 11:41:28 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Pargmann X-Patchwork-Id: 4218 Return-Path: Received-SPF: None (no SPF record) identity=mailfrom; client-ip=92.198.50.35; helo=metis.ext.pengutronix.de; envelope-from=mpa@pengutronix.de; receiver=b.a.t.m.a.n@lists.open-mesh.org Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [92.198.50.35]) by open-mesh.org (Postfix) with ESMTPS id 886266013E0 for ; Fri, 26 Dec 2014 12:45:00 +0100 (CET) Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1Y4TKE-0001i8-24; Fri, 26 Dec 2014 12:44:58 +0100 Received: from mpa by dude.hi.pengutronix.de with local (Exim 4.84) (envelope-from ) id 1Y4TK9-00062h-0M; Fri, 26 Dec 2014 12:44:53 +0100 From: Markus Pargmann To: Marek Lindner , Simon Wunderlich , Antonio Quartulli Date: Fri, 26 Dec 2014 12:41:28 +0100 Message-Id: <1419594103-10928-12-git-send-email-mpa@pengutronix.de> X-Mailer: git-send-email 2.1.3 In-Reply-To: <1419594103-10928-1-git-send-email-mpa@pengutronix.de> References: <1419594103-10928-1-git-send-email-mpa@pengutronix.de> X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: mpa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: b.a.t.m.a.n@lists.open-mesh.org Cc: b.a.t.m.a.n@lists.open-mesh.org, Sven Eckelmann Subject: [B.A.T.M.A.N.] [PATCH v2 11/26] batman-adv: iv_ogm_send_to_if, declare char* as const X-BeenThere: b.a.t.m.a.n@lists.open-mesh.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 26 Dec 2014 11:45:00 -0000 This string pointer is later assigned to a constant string, so it should be defined constant at the beginning. Signed-off-by: Markus Pargmann --- bat_iv_ogm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bat_iv_ogm.c b/bat_iv_ogm.c index b267afab65bb..4801619c4da5 100644 --- a/bat_iv_ogm.c +++ b/bat_iv_ogm.c @@ -411,7 +411,7 @@ static void batadv_iv_ogm_send_to_if(struct batadv_forw_packet *forw_packet, struct batadv_hard_iface *hard_iface) { struct batadv_priv *bat_priv = netdev_priv(hard_iface->soft_iface); - char *fwd_str; + const char *fwd_str; uint8_t packet_num; int16_t buff_pos; struct batadv_ogm_packet *batadv_ogm_packet;