diff options
| author | Yogesh Ashok Powar <yogeshp@marvell.com> | 2011-05-04 07:11:46 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-05-05 22:59:16 +0400 |
| commit | 270e58e8898c8be40451ebee45b6c9b5bd5db04b (patch) | |
| tree | 4dd71a0e18a3f5528af59fcaebc61d98377792e5 /drivers/net/wireless/mwifiex/11n_aggr.c | |
| parent | 57f16b5da03784d1660133fbec7281ea5735da69 (diff) | |
| download | linux-270e58e8898c8be40451ebee45b6c9b5bd5db04b.tar.xz | |
mwifiex: remove unnecessary variable initialization
Skip initialization of local variables with some default values
if the values are not going to be used further down the code path.
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/11n_aggr.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/11n_aggr.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/wireless/mwifiex/11n_aggr.c b/drivers/net/wireless/mwifiex/11n_aggr.c index c9fb0627de43..12cf4246f96b 100644 --- a/drivers/net/wireless/mwifiex/11n_aggr.c +++ b/drivers/net/wireless/mwifiex/11n_aggr.c @@ -60,7 +60,7 @@ mwifiex_11n_form_amsdu_pkt(struct sk_buff *skb_aggr, * later with ethertype */ }; - struct tx_packet_hdr *tx_header = NULL; + struct tx_packet_hdr *tx_header; skb_put(skb_aggr, sizeof(*tx_header)); @@ -182,7 +182,7 @@ int mwifiex_11n_deaggregate_pkt(struct mwifiex_private *priv, struct mwifiex_rxinfo *rx_info = MWIFIEX_SKB_RXCB(skb); struct rxpd *local_rx_pd = (struct rxpd *) skb->data; struct sk_buff *skb_daggr; - struct mwifiex_rxinfo *rx_info_daggr = NULL; + struct mwifiex_rxinfo *rx_info_daggr; int ret = -1; struct rx_packet_hdr *rx_pkt_hdr; struct mwifiex_adapter *adapter = priv->adapter; @@ -285,8 +285,7 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, struct mwifiex_adapter *adapter = priv->adapter; struct sk_buff *skb_aggr, *skb_src; struct mwifiex_txinfo *tx_info_aggr, *tx_info_src; - int pad = 0; - int ret = 0; + int pad = 0, ret; struct mwifiex_tx_param tx_param; struct txpd *ptx_pd = NULL; |