diff --git a/drivers/staging/greybus/svc.h b/drivers/staging/greybus/svc.h
index 519d2f39aa02..904b2dd918cc 100644
--- a/drivers/staging/greybus/svc.h
+++ b/drivers/staging/greybus/svc.h
@@ -10,9 +10,9 @@
 #ifndef __SVC_H
 #define __SVC_H
 
-#define GB_SVC_CPORT_FLAG_E2EFC       BIT(0)
-#define GB_SVC_CPORT_FLAG_CSD_N       BIT(1)
-#define GB_SVC_CPORT_FLAG_CSV_N       BIT(2)
+#define GB_SVC_CPORT_FLAG_E2EFC		BIT(0)
+#define GB_SVC_CPORT_FLAG_CSD_N		BIT(1)
+#define GB_SVC_CPORT_FLAG_CSV_N		BIT(2)
 
 enum gb_svc_state {
 	GB_SVC_STATE_RESET,