From: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Date: Tue, 26 Oct 2010 11:24:38 +0000 (+0200)
Subject: wl1271: Fix scan failure detection
X-Git-Tag: v2.6.38-rc1~476^2~558^2~80
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b739a42c921dcb0ae92cc14032b7f75dcba88e3b;p=pandora-kernel.git

wl1271: Fix scan failure detection

In scan_complete_work, because the mutex is released before accessing the
scan->failed flag, it is possible for unfounded hardware recovery rounds
to be executed.

Fix this.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
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