Commit 1cacb456 authored Dec 03, 2015 by Johan Hovold Committed by Greg Kroah-Hartman Dec 03, 2015

greybus: svc: flush workqueue at connection exit



Make sure to flush the workqueue from hotplug and hotunplug events when
the svc connection is tore down.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

parent 8e1d6c33

drivers/staging/greybus/svc.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -709,6 +709,8 @@ static void gb_svc_connection_exit(struct gb_connection *connection)
		if (device_is_registered(&svc->dev))
		device_del(&svc->dev);

		flush_workqueue(svc->wq);

		connection->hd->svc = NULL;
		connection->private = NULL;

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