diff --git a/drivers/watchdog/diag288_wdt.c b/drivers/watchdog/diag288_wdt.c
index 887d5a6c155b..9daed2758ae5 100644
--- a/drivers/watchdog/diag288_wdt.c
+++ b/drivers/watchdog/diag288_wdt.c
@@ -18,8 +18,7 @@
  *
  */
 
-#define KMSG_COMPONENT "diag288_wdt"
-#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
+#define pr_fmt(fmt) "diag288_wdt: " fmt
 
 #include <linux/init.h>
 #include <linux/kernel.h>