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Subject[patch 075/123] b43/b43legacy: Wake queues in wireless_core_start
2.6.33-stable review patch.  If anyone has any objections, please let me know.

-----------------
From: Larry Finger <Larry.Finger@lwfinger.net>

commit 0866b03c7d7dee8a34ffa527ecda426c0f405518 upstream.

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

---
drivers/net/wireless/b43/main.c | 3 +--
drivers/net/wireless/b43legacy/main.c | 2 ++
2 files changed, 3 insertions(+), 2 deletions(-)
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -3970,6 +3970,7 @@ static int b43_wireless_core_start(struc
}

/* We are ready to run. */
+ ieee80211_wake_queues(dev->wl->hw);
b43_set_status(dev, B43_STAT_STARTED);

/* Start data flow (TX/RX). */
@@ -4379,8 +4380,6 @@ static int b43_wireless_core_init(struct

ieee80211_wake_queues(dev->wl->hw);

- ieee80211_wake_queues(dev->wl->hw);
-
b43_set_status(dev, B43_STAT_INITIALIZED);

out:
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -2921,6 +2921,7 @@ static int b43legacy_wireless_core_start
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) */
@@ -3341,6 +3342,7 @@ static int b43legacy_wireless_core_init(
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);



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