use module name for printk

diff --git a/main.c b/main.c
index 594a7c42a37f8c6c85cd096588cb7e633fa93006..f7f1e53761147e4ce7ade52ee9e8821310483de5 100644 (file)
--- a/main.c
+++ b/main.c
@@ -10,6 +10,7 @@
  * your option) any later version.
  */
 
+#define pr_fmt(fmt)    KBUILD_MODNAME ": " fmt
 #include <linux/device.h>
 #include <linux/fs.h>
 #include <linux/idr.h>
@@ -35,11 +36,11 @@ static int __init kdbus_init(void)
        ret = kdbus_ns_new(NULL, NULL, 0666, &kdbus_ns_init);
        if (ret < 0) {
                bus_unregister(&kdbus_subsys);
-               pr_err("kdbus failed to initialize module, error=%i\n", ret);
+               pr_err("failed to initialize, error=%i\n", ret);
                return ret;
        }
 
-       pr_info("kdbus initialized\n");
+       pr_info("initialized\n");
        return 0;
 }