Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph...

[~andy/linux] / drivers / xen / xenbus / xenbus_comms.c

diff --git a/drivers/xen/xenbus/xenbus_comms.c b/drivers/xen/xenbus/xenbus_comms.c
index 52fe7ad076669ce40992d0d423c26c37f1568819..c5aa55c5d371e495e1a5c4a39051225d5fc27dd7 100644 (file)
--- a/drivers/xen/xenbus/xenbus_comms.c
+++ b/drivers/xen/xenbus/xenbus_comms.c
@@ -224,7 +224,7 @@ int xb_init_comms(void)
                int err;
                err = bind_evtchn_to_irqhandler(xen_store_evtchn, wake_waiting,
                                                0, "xenbus", &xb_waitq);
-               if (err <= 0) {
+               if (err < 0) {
                        printk(KERN_ERR "XENBUS request irq failed %i\n", err);
                        return err;
                }