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b43/b43legacy: Wake queues in wireless_core_start 

If b43 or b43legacy are deauthenticated or disconnected, there is a
possibility that a reconnection is tried with the queues stopped in
mac80211. To prevent this, start the queues before setting
STAT_INITIALIZED.

In b43, a similar change has been in place (twice) in the
wireless_core_init() routine. Remove the duplicate and add similar
code to b43legacy.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@kernel.org>   [2.6.32]
Signed-off-by: John W. Linville <linville@tuxdriver.com>
hifive-unleashed-5.1
Larry Finger 2010-02-03 13:33:44 -06:00 committed by John W. Linville
parent 74e2bd1fa3
commit 0866b03c7d
2 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/wireless/b43/main.c
View File

@ -3987,6 +3987,7 @@ static int b43_wireless_core_start(struct b43_wldev *dev)
}
/* We are ready to run. */
ieee80211_wake_queues(dev->wl->hw);
b43_set_status(dev, B43_STAT_STARTED);
/* Start data flow (TX/RX). */
@ -4396,8 +4397,6 @@ static int b43_wireless_core_init(struct b43_wldev *dev)
ieee80211_wake_queues(dev->wl->hw);
ieee80211_wake_queues(dev->wl->hw);
b43_set_status(dev, B43_STAT_INITIALIZED);
out:

2
drivers/net/wireless/b43legacy/main.c
View File

@ -2923,6 +2923,7 @@ static int b43legacy_wireless_core_start(struct b43legacy_wldev *dev)
goto out;
}
/* We are ready to run. */
ieee80211_wake_queues(dev->wl->hw);
b43legacy_set_status(dev, B43legacy_STAT_STARTED);
/* Start data flow (TX/RX) */
@ -3343,6 +3344,7 @@ static int b43legacy_wireless_core_init(struct b43legacy_wldev *dev)
b43legacy_security_init(dev);
b43legacy_rng_init(wl);
ieee80211_wake_queues(dev->wl->hw);
b43legacy_set_status(dev, B43legacy_STAT_INITIALIZED);
b43legacy_leds_init(dev);