diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c
index c6a79432befe..a74581f60200 100644
--- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c
+++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c
@@ -47,8 +47,6 @@ Status: works
 Devices: [Quatech] DAQP-208 (daqp), DAQP-308
 */
 
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
 #include "../comedidev.h"
 #include <linux/semaphore.h>