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mwifiex: reset skb length before inserting to free queue 

After handling command response, cmd skb is inserted into command
free queue(which keeps track of availabile skbs) for reuse purpose.
Skb length is not getting reset to zero here. This patch takes care
of it.

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
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>
This commit is contained in:
Amitkumar Karwar 2011-09-21 21:43:25 -07:00 committed by John W. Linville
parent 4ed5d521b0
commit 5cf80993ad
1 changed files with 3 additions and 0 deletions
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3
drivers/net/wireless/mwifiex/cmdevt.c
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@ -90,6 +90,9 @@ mwifiex_clean_cmd_node(struct mwifiex_adapter *adapter,
cmd_node->data_buf = NULL;
cmd_node->wait_q_enabled = false;
if (cmd_node->cmd_skb)
skb_trim(cmd_node->cmd_skb, 0);
if (cmd_node->resp_skb) {
dev_kfree_skb_any(cmd_node->resp_skb);
cmd_node->resp_skb = NULL;