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Diffstat (limited to 'drivers/xen/evtchn.c')
-rw-r--r--drivers/xen/evtchn.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c
index 45c8efaa6b3e..8feecf01d55c 100644
--- a/drivers/xen/evtchn.c
+++ b/drivers/xen/evtchn.c
@@ -31,6 +31,8 @@
* IN THE SOFTWARE.
*/
+#define pr_fmt(fmt) "xen:" KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/sched.h>
@@ -547,11 +549,11 @@ static int __init evtchn_init(void)
/* Create '/dev/xen/evtchn'. */
err = misc_register(&evtchn_miscdev);
if (err != 0) {
- printk(KERN_ERR "Could not register /dev/xen/evtchn\n");
+ pr_err("Could not register /dev/xen/evtchn\n");
return err;
}
- printk(KERN_INFO "Event-channel device installed.\n");
+ pr_info("Event-channel device installed\n");
return 0;
}