From: Larry Finger <Larry.Finger@lwfinger.net>
Date: Sat, 6 Sep 2008 21:51:22 +0000 (-0500)
Subject: b43legacy: Fix failure in rate-adjustment mechanism
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c6a2afdacccd56cc0be8e9a7977f0ed1509069f6;p=linux-beck.git

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>
Cc: Stable <stable@kernel.org>		[2.6.26], [2.6.25]
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/b43legacy/xmit.c b/drivers/net/wireless/b43legacy/xmit.c
index c5ca72aa59e7..6835064758fb 100644
--- a/drivers/net/wireless/b43legacy/xmit.c
+++ b/drivers/net/wireless/b43legacy/xmit.c
@@ -624,7 +624,7 @@ 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);