diff options
author | Yogesh Ashok Powar <yogeshp@marvell.com> | 2011-05-04 07:11:46 +0400 |
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committer | John W. Linville <linville@tuxdriver.com> | 2011-05-05 22:59:16 +0400 |
commit | 270e58e8898c8be40451ebee45b6c9b5bd5db04b (patch) | |
tree | 4dd71a0e18a3f5528af59fcaebc61d98377792e5 /drivers/net/wireless/mwifiex/sta_tx.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/sta_tx.c')
-rw-r--r-- | drivers/net/wireless/mwifiex/sta_tx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/mwifiex/sta_tx.c b/drivers/net/wireless/mwifiex/sta_tx.c index 5d37ef160121..fa6221bc9104 100644 --- a/drivers/net/wireless/mwifiex/sta_tx.c +++ b/drivers/net/wireless/mwifiex/sta_tx.c @@ -113,8 +113,8 @@ int mwifiex_send_null_packet(struct mwifiex_private *priv, u8 flags) /* sizeof(struct txpd) + Interface specific header */ #define NULL_PACKET_HDR 64 u32 data_len = NULL_PACKET_HDR; - struct sk_buff *skb = NULL; - int ret = 0; + struct sk_buff *skb; + int ret; struct mwifiex_txinfo *tx_info = NULL; if (adapter->surprise_removed) |