[PATCH AUTOSEL 5.15 52/68] xen: flag xen_snd_front to be not essential for system boot

[Sasha Levin <sashal@kernel.org>]

From: Juergen Gross <jgross@suse.com>

[ Upstream commit de6da33e6cb79abd4a5721b65b9a7dbed24378f8 ]

The Xen pv sound driver is not essential for booting. Set the respective
flag.

[boris: replace semicolon with comma]

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Link: https://lore.kernel.org/r/20211022064800.14978-6-jgross@suse.com
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/xen/xen_snd_front.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/xen/xen_snd_front.c b/sound/xen/xen_snd_front.c
index 2cb0a19be2b85..4041748c12e51 100644
--- a/sound/xen/xen_snd_front.c
+++ b/sound/xen/xen_snd_front.c
@@ -358,6 +358,7 @@ static struct xenbus_driver xen_driver = {
 	.probe = xen_drv_probe,
 	.remove = xen_drv_remove,
 	.otherend_changed = sndback_changed,
+	.not_essential = true,
 };
 
 static int __init xen_drv_init(void)
-- 
2.33.0