xen-evtchn: correct comment and error output
The evtchn device has been moved to /dev/xen. Also change log level to
KERN_ERR as other xen drivers.
Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c
index b1f60a0..4ebd501 100644
--- a/drivers/xen/evtchn.c
+++ b/drivers/xen/evtchn.c
@@ -534,10 +534,10 @@
spin_lock_init(&port_user_lock);
- /* Create '/dev/misc/evtchn'. */
+ /* Create '/dev/xen/evtchn'. */
err = misc_register(&evtchn_miscdev);
if (err != 0) {
- printk(KERN_ALERT "Could not register /dev/misc/evtchn\n");
+ printk(KERN_ERR "Could not register /dev/xen/evtchn\n");
return err;
}