mei: move clients cleanup code from init.c to client.c
during reset we clean up client data structures
we move that code into wrappers in client
and call the wrappers
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/misc/mei/client.c b/drivers/misc/mei/client.c
index e46663e..1569afe 100644
--- a/drivers/misc/mei/client.c
+++ b/drivers/misc/mei/client.c
@@ -676,3 +676,54 @@
return rets;
}
+/**
+ * mei_cl_all_disconnect - disconnect forcefully all connected clients
+ *
+ * @dev - mei device
+ */
+
+void mei_cl_all_disconnect(struct mei_device *dev)
+{
+ struct mei_cl *cl, *next;
+
+ list_for_each_entry_safe(cl, next, &dev->file_list, link) {
+ cl->state = MEI_FILE_DISCONNECTED;
+ cl->mei_flow_ctrl_creds = 0;
+ cl->read_cb = NULL;
+ cl->timer_count = 0;
+ }
+}
+
+
+/**
+ * mei_cl_all_read_wakeup - wake up all readings so they can be interrupted
+ *
+ * @dev - mei device
+ */
+void mei_cl_all_read_wakeup(struct mei_device *dev)
+{
+ struct mei_cl *cl, *next;
+ list_for_each_entry_safe(cl, next, &dev->file_list, link) {
+ if (waitqueue_active(&cl->rx_wait)) {
+ dev_dbg(&dev->pdev->dev, "Waking up client!\n");
+ wake_up_interruptible(&cl->rx_wait);
+ }
+ }
+}
+
+/**
+ * mei_cl_all_write_clear - clear all pending writes
+
+ * @dev - mei device
+ */
+void mei_cl_all_write_clear(struct mei_device *dev)
+{
+ struct mei_cl_cb *cb, *next;
+
+ list_for_each_entry_safe(cb, next, &dev->write_list.list, list) {
+ list_del(&cb->list);
+ mei_io_cb_free(cb);
+ }
+}
+
+