[PATCH] libertas: correctly balance locking in libertas_process_rx_command

adapter->lock should released after unlocking adapter->driver_lock to
balance the order in which they were locked at the top of the function.

Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index 6bf50c1..c0c0471 100644 (file)
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -826,8 +826,8 @@ int libertas_process_rx_command(wlan_private * priv)
                                lbs_deb_cmd(
                                       "Disconnected, Going to invoke libertas_ps_wakeup\n");
 
-                               mutex_unlock(&adapter->lock);
                                spin_unlock_irqrestore(&adapter->driver_lock, flags);
+                               mutex_unlock(&adapter->lock);
                                libertas_ps_wakeup(priv, 0);
                                mutex_lock(&adapter->lock);
                                spin_lock_irqsave(&adapter->driver_lock, flags);