[PATCH 3.2 132/152] ALSA: seq-dummy: remove deadlock-causing events on close

3.2.67-rc1 review patch. If anyone has any objections, please let me know. -- From: Clemens Ladisch commit 0767e95bb96d7fdddcd590fb809e6975d93aebc5 upstream. When the last subscriber to a "Through" port has been removed, the subscribed destination ports might still be active,

[PATCH 3.2 132/152] ALSA: seq-dummy: remove deadlock-causing events on close

3.2.67-rc1 review patch. If anyone has any objections, please let me know. -- From: Clemens Ladisch clem...@ladisch.de commit 0767e95bb96d7fdddcd590fb809e6975d93aebc5 upstream. When the last subscriber to a Through port has been removed, the subscribed destination ports might