From: Larry Finger <Larry.Finger@lwfinger.net>
Date: Sat, 11 Oct 2008 16:55:21 +0000 (+0000)
Subject: b43legacy: Fix failure in rate-adjustment mechanism
X-Git-Tag: v2.6.26.7~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c2fa492c13555c4ebc5235c05ae00d406a5b6e61;p=thirdparty%2Fkernel%2Fstable.git

b43legacy: Fix failure in rate-adjustment mechanism

commit c6a2afdacccd56cc0be8e9a7977f0ed1509069f6 upstream
Date: Sat, 6 Sep 2008 16:51:22 -0500
Subject: b43legacy: Fix failure in rate-adjustment mechanism

A coding error present since b43legacy was incorporated into the
kernel has prevented the driver from using the rate-setting mechanism
of mac80211. The driver has been forced to remain at a 1 Mb/s rate.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/net/wireless/b43legacy/xmit.c b/drivers/net/wireless/b43legacy/xmit.c
index dcad2491a6066..1b71a9fad14fa 100644
--- a/drivers/net/wireless/b43legacy/xmit.c
+++ b/drivers/net/wireless/b43legacy/xmit.c
@@ -626,7 +626,7 @@ void b43legacy_handle_hwtxstatus(struct b43legacy_wldev *dev,
 	tmp = hw->count;
 	status.frame_count = (tmp >> 4);
 	status.rts_count = (tmp & 0x0F);
-	tmp = hw->flags;
+	tmp = hw->flags << 1;
 	status.supp_reason = ((tmp & 0x1C) >> 2);
 	status.pm_indicated = !!(tmp & 0x80);
 	status.intermediate = !!(tmp & 0x40);