| From jejb@kernel.org Wed Oct 15 14:41:06 2008 |
| From: Larry Finger <Larry.Finger@lwfinger.net> |
| Date: Sat, 11 Oct 2008 16:55:21 GMT |
| Subject: b43legacy: Fix failure in rate-adjustment mechanism |
| To: jejb@kernel.org, stable@kernel.org |
| Message-ID: <200810111655.m9BGtL1M013741@hera.kernel.org> |
| |
| From: Larry Finger <Larry.Finger@lwfinger.net> |
| |
| 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> |
| |
| --- |
| drivers/net/wireless/b43legacy/xmit.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/drivers/net/wireless/b43legacy/xmit.c |
| +++ b/drivers/net/wireless/b43legacy/xmit.c |
| @@ -626,7 +626,7 @@ void b43legacy_handle_hwtxstatus(struct |
| 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); |
