xen: flag pvcalls-front to be not essential for system boot

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

The Xen pvcalls device is not essential for booting. Set the respective
flag.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Link: https://lore.kernel.org/r/20211022064800.14978-5-jgross@suse.com
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

authored by

Juergen Gross and committed by

Boris Ostrovsky 4 years ago 03e143b2 02391434

1 changed file

expand all

drivers

xen

pvcalls-front.c

drivers/xen/pvcalls-front.c

··· 1275 1275 .probe = pvcalls_front_probe, 1276 1276 .remove = pvcalls_front_remove, 1277 1277 .otherend_changed = pvcalls_front_changed, 1278 + .not_essential = true, 1278 1279 }; 1279 1280 1280 1281 static int __init pvcalls_frontend_init(void)