From: Ivo van Doorn <ivdoorn@gmail.com>
Date: Mon, 22 Sep 2008 17:40:04 +0000 (+0200)
Subject: rt2x00: Fix HW crypto key handling
X-Git-Tag: v2.6.28-rc1~717^2~172^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=acaf908d408ccd49f13aeb46cbd4428a4db174d1;p=pandora-kernel.git

rt2x00: Fix HW crypto key handling

When a crypto key is being removed, rt2x00mac should not
reset the key->hw_key_idx value because that will prevent
the driver from removing the correct key from the hardware.

Furthermore ffz() starts counting at 0 instead of 1, so we don't
need to substract 1 from the resulting value.

Signed-off-by: Stephen Blackheath <tramp.enshrine.stephen@blacksapphire.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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