From: Stanislaw Gruszka <sgruszka@redhat.com>
Date: Fri, 26 Aug 2011 15:24:59 +0000 (+0200)
Subject: iwlegacy: fix BUG_ON(info->control.rates[0].idx < 0)
X-Git-Tag: v3.1-rc7~2^2~12^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c2510120e9b43b0caf32c3786a6ab831f7d9e87;p=pandora-kernel.git

iwlegacy: fix BUG_ON(info->control.rates[0].idx < 0)

When trying to connect to 5GHz we can provide negative index to
mac80211 what trigger BUG_ON. Reason of iwl-3945-rs malfunction
on 5GHz is unknown and needs further investigation. For now, to
do not trigger a bug, correct value and just print WARNING.

Address bug:
https://bugzilla.redhat.com/show_bug.cgi?id=730653

Reported-and-tested-by: Jan Teichmann <jan.teichmann@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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