From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752138AbcABS1t (ORCPT ); Sat, 2 Jan 2016 13:27:49 -0500 Received: from mout.web.de ([212.227.15.14]:58709 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751818AbcABS1q (ORCPT ); Sat, 2 Jan 2016 13:27:46 -0500 Subject: [PATCH v2 1/3] rsi: Delete unnecessary variable initialisations in rsi_send_mgmt_pkt() References: <201601030008.47CwzW9c%fengguang.wu@intel.com> Cc: kbuild-all@01.org, LKML , kernel-janitors@vger.kernel.org, Julia Lawall To: linux-wireless@vger.kernel.org, netdev@vger.kernel.org, Kalle Valo From: SF Markus Elfring Message-ID: <56881695.4030308@users.sourceforge.net> Date: Sat, 2 Jan 2016 19:27:33 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 MIME-Version: 1.0 In-Reply-To: <201601030008.47CwzW9c%fengguang.wu@intel.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:Fizeu26NqaQH1qbBH1gpfFqVka9V+AHU5xMAYaRT90/fpf7gDOm L+RHK+YIzHMf7/5BP14xERbfzfXqKF4RKzRpapc59ta6Aa692bxeiSJWyWkRFIBbwogm9+I CT+OyuaubKJlieuD4KzzFzxVWIHSKgbkh87V4C/e27RZ8w4TcBmj3oFNQtcmn22E1A4M882 3sgH+Yfq2vyL1Toq95lAw== X-UI-Out-Filterresults: notjunk:1;V01:K0:Hq/re8t6RDw=:vZ5kwhP6PRPB9PSDBi2p20 C//A+SjAorb0SKCfJUPgu0rnWI3F9uCn8fljmg9LJzV7tJxG7DhUHtHDCsS4aAB97JzgOQ31K 8I27myz/LlpwHV6reybhQwQqf0Ihj3VWbllckj9tLZHM2C4k1Y4Jjj2ElXrWG2Oss20Lv9st0 pqpwQob78AMlWgAXHYYzcFsurlG+amJRhtvS8I8j9+5i5rXGQuXC1FK5aQoSuQFQMAxeYhZQD 1NLtf0mZekUV4D5wEHDvmJ8H4gFHHBEKaYNOey99QhQL/T6DDXK+cHCPpreL1RryqW7dqtYVb NzMY1l0MeQKTfkWfXAey/+bKLECcVKIymSuAKH8yl3JkRmxF+YiPlR/vkvFsgVmiR1no8AG1N Ci3suZrthA9R3piR4JR8veUURc0Q2TG/UD+5u3PCqInMICjSYsfjrKJoMoyLLIcDYniiRUxt+ ZxMRB6ppPuC9crP0SOLnDK7wuh7RqtzS7Sx6QVartQ9BbeB6Jb2wzVc6lmEVx1mfeFWMbHGyJ 1qxOAWysLAD4jsywBe3d/X7TyqrBi1fXyThvgBg0uyj8sZ5JM/ABUSNGo540xDppvqsoAf5ax M+3rQxkaAkG9yi0x3HzeekvxAtzn0xnVirHFvY8m5l9rHjRIfTjsqCj8tCLBisWjb4/jmRUpQ MF6JDyXW4zL1cRQxeUf9Lae9TY5+VCehVdMQB2w3qWEy2fFKd08PuT4gVVW/B57BlAnJ1sQkK 7Y+UPaLcQrFayr/4Yp8OyzQBeC6WDfMRoGXs7ROzx7PICubDnpefMCbIo3Me+c6WNjTg4mtn6 psOQASO Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Sat, 2 Jan 2016 19:22:36 +0100 Omit explicit initialisation at the beginning for four local variables which are redefined before their first use. Signed-off-by: Markus Elfring --- drivers/net/wireless/rsi/rsi_91x_pkt.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/rsi/rsi_91x_pkt.c b/drivers/net/wireless/rsi/rsi_91x_pkt.c index 702593f..571eaba 100644 --- a/drivers/net/wireless/rsi/rsi_91x_pkt.c +++ b/drivers/net/wireless/rsi/rsi_91x_pkt.c @@ -123,15 +123,15 @@ int rsi_send_mgmt_pkt(struct rsi_common *common, struct sk_buff *skb) { struct rsi_hw *adapter = common->priv; - struct ieee80211_hdr *wh = NULL; + struct ieee80211_hdr *wh; struct ieee80211_tx_info *info; - struct ieee80211_bss_conf *bss = NULL; + struct ieee80211_bss_conf *bss; struct ieee80211_hw *hw = adapter->hw; struct ieee80211_conf *conf = &hw->conf; struct skb_info *tx_params; int status = -E2BIG; - __le16 *msg = NULL; - u8 extnd_size = 0; + __le16 *msg; + u8 extnd_size; u8 vap_id = 0; info = IEEE80211_SKB_CB(skb); -- 2.6.3