lkml.org 
[lkml]   [2008]   [Nov]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    Date
    From
    Subject[patch 36/49] iwl3945: fix deadlock on suspend
    2.6.27-stable review patch.  If anyone has any objections, please let us know.

    ------------------

    From: Zhu Yi <yi.zhu@intel.com>

    commit d54bc4e3fc5c56600a13c9ebc0a7e1077ac05d59 upstream.

    This patch fixes iwl3945 deadlock during suspend by moving notify_mac out
    of iwl3945 mutex. This is a portion of the same fix for iwlwifi by Tomas.

    Signed-off-by: Zhu Yi <yi.zhu@intel.com>
    Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
    Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
    Signed-off-by: John W. Linville <linville@tuxdriver.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

    ---
    drivers/net/wireless/iwlwifi/iwl3945-base.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
    +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
    @@ -5761,7 +5761,6 @@ static void iwl3945_alive_start(struct i
    if (priv->error_recovering)
    iwl3945_error_recovery(priv);

    - ieee80211_notify_mac(priv->hw, IEEE80211_NOTIFY_RE_ASSOC);
    return;

    restart:
    @@ -6006,6 +6005,7 @@ static void iwl3945_bg_alive_start(struc
    mutex_lock(&priv->mutex);
    iwl3945_alive_start(priv);
    mutex_unlock(&priv->mutex);
    + ieee80211_notify_mac(priv->hw, IEEE80211_NOTIFY_RE_ASSOC);
    }

    static void iwl3945_bg_rf_kill(struct work_struct *work)
    --


    \
     
     \ /
      Last update: 2008-11-12 01:43    [W:0.026 / U:60.224 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site