HID: roccat: cleanup preprocessor macros

Removed useless preprocessor macros and renamed remaining one to be
more qualified.

Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/hid-roccat-kone.h b/drivers/hid/hid-roccat-kone.h
index 1330954..b413b10 100644
--- a/drivers/hid/hid-roccat-kone.h
+++ b/drivers/hid/hid-roccat-kone.h
@@ -14,10 +14,7 @@
 
 #include <linux/types.h>
 
-#define DRIVER_VERSION "v0.3.0"
-#define DRIVER_AUTHOR "Stefan Achatz"
-#define DRIVER_DESC "USB Roccat Kone driver"
-#define DRIVER_LICENSE "GPL v2"
+#define ROCCAT_KONE_DRIVER_VERSION "v0.3.1"
 
 #pragma pack(push)
 #pragma pack(1)