From: Lorenzo Nava <navalorenx@gmail.com>
Date: Sun, 22 Mar 2009 18:15:41 +0000 (+0100)
Subject: b43: fix b43_plcp_get_bitrate_idx_ofdm return type
X-Git-Tag: v2.6.30-rc1~642^2^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a3c0b87c4f21911fb7185902dd13f0e3cd7f33f7;p=pandora-kernel.git

b43: fix b43_plcp_get_bitrate_idx_ofdm return type

This patch fixes the return type of b43_plcp_get_bitrate_idx_ofdm. If
the plcp contains an error, the function return value is 255 instead
of -1, and the packet was not dropped. This causes a warning in
__ieee80211_rx function because rate idx is out of range.

Cc: stable@kernel.org
Signed-off-by: Lorenzo Nava <navalorenx@gmail.com>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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