From: Rusty Russell <rusty@rustcorp.com.au>
Date: Thu, 12 Aug 2010 05:04:33 +0000 (-0600)
Subject: param: lock if_sdio's lbs_helper_name and lbs_fw_name against sysfs changes.
X-Git-Tag: v2.6.36-rc1~57^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=886275ce41a9751117367fb387ed171049eb6148;p=pandora-kernel.git

param: lock if_sdio's lbs_helper_name and lbs_fw_name against sysfs changes.

Since it can be changed via sysfs, we need to make a copy.  This most
generic way of doing this is to keep a flag so we know when to free it.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Cc: Dan Williams <dcbw@redhat.com>
Cc: John W. Linville <linville@tuxdriver.com>
Cc: libertas-dev@lists.infradead.org
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
---

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