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Diffstat (limited to 'drivers/xen/xenbus/xenbus_probe_frontend.c')
-rw-r--r--drivers/xen/xenbus/xenbus_probe_frontend.c15
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/xen/xenbus/xenbus_probe_frontend.c b/drivers/xen/xenbus/xenbus_probe_frontend.c
index bcb53bdc469c..611a23119675 100644
--- a/drivers/xen/xenbus/xenbus_probe_frontend.c
+++ b/drivers/xen/xenbus/xenbus_probe_frontend.c
@@ -31,7 +31,6 @@
#include "xenbus_probe.h"
-static struct workqueue_struct *xenbus_frontend_wq;
/* device/<type>/<id> => <type>-<id> */
static int frontend_bus_id(char bus_id[XEN_BUS_ID_SIZE], const char *nodename)
@@ -109,13 +108,7 @@ static int xenbus_frontend_dev_resume(struct device *dev)
if (xen_store_domain_type == XS_LOCAL) {
struct xenbus_device *xdev = to_xenbus_device(dev);
- if (!xenbus_frontend_wq) {
- pr_err("%s: no workqueue to process delayed resume\n",
- xdev->nodename);
- return -EFAULT;
- }
-
- queue_work(xenbus_frontend_wq, &xdev->work);
+ schedule_work(&xdev->work);
return 0;
}
@@ -485,12 +478,6 @@ static int __init xenbus_probe_frontend_init(void)
register_xenstore_notifier(&xenstore_notifier);
- if (xen_store_domain_type == XS_LOCAL) {
- xenbus_frontend_wq = create_workqueue("xenbus_frontend");
- if (!xenbus_frontend_wq)
- pr_warn("create xenbus frontend workqueue failed, S3 resume is likely to fail\n");
- }
-
return 0;
}
subsys_initcall(xenbus_probe_frontend_init);