[PATCH v3 2/3] rsi: Delete unnecessary variable initialisations in rsi_send_data_pkt()

From	SF Markus Elfring <elfring@users.sourceforge.net>
Newsgroups	linux.kernel
Subject	[PATCH v3 2/3] rsi: Delete unnecessary variable initialisations in rsi_send_data_pkt()
Date	2016-01-15 14:20 +0100
Message-ID	<qRcsh-6zK-9@gated-at.bofh.it> (permalink)
References	<qEuGl-43C-5@gated-at.bofh.it> <qMvFg-RW-3@gated-at.bofh.it> <qRciB-6vV-19@gated-at.bofh.it>
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From 017d1bb49f46266ffeb33178ddd3022d6b341d71 Mon Sep 17 00:00:00 2001
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Fri, 15 Jan 2016 13:35:47 +0100
Subject: [PATCH 2/3] rsi: Delete unnecessary variable initialisations in
 rsi_send_data_pkt()

Omit explicit initialisation at the beginning for four local variables
which are redefined before their first use.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 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 571eaba..4322df1 100644
--- a/drivers/net/wireless/rsi/rsi_91x_pkt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_pkt.c
@@ -27,15 +27,15 @@
 int rsi_send_data_pkt(struct rsi_common *common, struct sk_buff *skb)
 {
 	struct rsi_hw *adapter = common->priv;
-	struct ieee80211_hdr *tmp_hdr = NULL;
+	struct ieee80211_hdr *tmp_hdr;
 	struct ieee80211_tx_info *info;
 	struct skb_info *tx_params;
-	struct ieee80211_bss_conf *bss = NULL;
+	struct ieee80211_bss_conf *bss;
 	int status = -EINVAL;
 	u8 ieee80211_size = MIN_802_11_HDR_LEN;
-	u8 extnd_size = 0;
+	u8 extnd_size;
 	__le16 *frame_desc;
-	u16 seq_num = 0;
+	u16 seq_num;
 
 	info = IEEE80211_SKB_CB(skb);
 	bss = &info->control.vif->bss_conf;
-- 
2.6.3

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[PATCH 0/3] net-rsi: Fine-tuning for two function implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2016-01-02 15:50 +0100
  [PATCH v3 0/3] net-rsi: Fine-tuning for two function implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2016-01-15 14:10 +0100
    [PATCH v3 1/3] rsi: Delete unnecessary variable initialisations in  rsi_send_mgmt_pkt() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-01-15 14:10 +0100
    [PATCH v3 3/3] rsi: Replace variable initialisations by assignments  in rsi_send_data_pkt() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-01-15 14:20 +0100
      Re: [PATCH v3 3/3] rsi: Replace variable initialisations by  assignments in rsi_send_data_pkt() Dan Carpenter <dan.carpenter@oracle.com> - 2016-01-19 13:50 +0100
    [PATCH v3 2/3] rsi: Delete unnecessary variable initialisations in  rsi_send_data_pkt() SF Markus Elfring <elfring@users.sourceforge.net> - 2016-01-15 14:20 +0100

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