mwifiex: change debug dump issue since skb maybe null
authorZhaoyang Liu <liuzy@marvell.com>
Thu, 4 Jun 2015 19:31:53 +0000 (01:01 +0530)
committerKalle Valo <kvalo@codeaurora.org>
Mon, 8 Jun 2015 08:49:45 +0000 (11:49 +0300)
This patch fixes semantic warning for debugging data dump feature.
Previous code is based on the assumption that skb is not null.
New change makes sure that we already have data buffer.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Zhaoyang Liu <liuzy@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/mwifiex/cmdevt.c

Simple merge