staging: most: remove aim reset

This patch partly reverts a modification of function most_stop_channel()
that is trying to reset an established link between an AIM and an HDM in
all suitable places. But since the function most_stop_channel() is
stopping the data transfer it is the wrong place to do so.

Signed-off-by: Andrey Shvetsov <andrey.shvetsov@k2l.de>
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/most/mostcore/core.c b/drivers/staging/most/mostcore/core.c
index eb4e159..5d99628 100644 (file)
--- a/drivers/staging/most/mostcore/core.c
+++ b/drivers/staging/most/mostcore/core.c
@@ -1555,11 +1555,6 @@ int most_stop_channel(struct most_interface *iface, int id)
        if (!c->is_started)
                return 0;
 
-       /* FIXME: we need to know calling AIM to reset only one link */
-       c->first_aim = NULL;
-       c->second_aim = NULL;
-       /* do not go into recursion calling aim->disconnect_channel */
-
        mutex_lock(&c->stop_task_mutex);
        if (c->hdm_enqueue_task)
                kthread_stop(c->hdm_enqueue_task);