Commit a76b9f49 authored Feb 05, 2010 by Yong Zhang Committed by Mauro Carvalho Chehab May 06, 2010

V4L/DVB: gspca - sn9c20x: Correct onstack wait_queue_head declaration



Use DECLARE_WAIT_QUEUE_HEAD_ONSTACK to make lockdep happy

Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
Signed-off-by: Jean-François Moine <moinejf@free.fr>
CC: Brian Johnson <brijohn@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 84a1d9c8

drivers/media/video/gspca/sn9c20x.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1427,7 +1427,7 @@ static int input_kthread(void *data)
		struct gspca_dev gspca_dev = (struct gspca_dev )data;
		struct sd sd = (struct sd ) gspca_dev;

		DECLARE_WAIT_QUEUE_HEAD(wait);
		DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wait);
		set_freezable();
		for (;;) {
		if (kthread_should_stop())