From: Stone Piao <piaoyun@marvell.com>
Date: Thu, 23 Aug 2012 03:26:31 +0000 (-0700)
Subject: mwifiex: fix skb length issue when send a command to firmware
X-Git-Tag: v3.6-rc6~18^2~22^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=da25186fc605af8ad636073621fa326fbc23a130;p=pandora-kernel.git

mwifiex: fix skb length issue when send a command to firmware

When we send a command to firmware, we assumed that cmd_size
will be always less than or equal to the structure size of
host_cmd_ds_command. However, this is no longer true after
we added AP support. There are some AP commands that Custom
IE TLVs are included in command buffer, hence the cmd_size
gets enlarged by the TLV data. We need to increase the skb
length for the extra data.

Signed-off-by: Stone Piao <piaoyun@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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