1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/s390/cio/cmf.c b/drivers/s390/cio/cmf.c
index 6ddd02308e14..dc98b2c63862 100644
--- a/drivers/s390/cio/cmf.c
+++ b/drivers/s390/cio/cmf.c
@@ -25,6 +25,9 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
+#define KMSG_COMPONENT "cio"
+#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
+
 #include <linux/bootmem.h>
 #include <linux/device.h>
 #include <linux/init.h>
@@ -1322,9 +1325,8 @@ static int __init init_cmf(void)
 	default:
 		return 1;
 	}
-
-	printk(KERN_INFO "cio: Channel measurement facility using %s "
-	       "format (%s)\n", format_string, detect_string);
+	pr_info("Channel measurement facility initialized using format "
+		"%s (mode %s)\n", format_string, detect_string);
 	return 0;
 }