From: Marina Makienko <makienko@ispras.ru>
Date: Tue, 14 Aug 2012 08:11:30 +0000 (+0400)
Subject: ath6kl: check usb_register() return value
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~45^2~174^2^2~81^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a3b3842c2e27ba07f8f7944a76013425d182c47b;p=pandora-kernel.git

ath6kl: check usb_register() return value

ath6kl_usb_init() does not check usb_register() return value.
As a result it may incorrectly report success of driver initialization.

Found by Linux Driver Verification project (linuxtesting.org).

kvalo: fix commit title and make cosmetic changes to the code to follow
more the style used in the driver

Signed-off-by: Marina Makienko <makienko@ispras.ru>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
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