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.c b/drivers/hid/hid-roccat-kone.c
index 8f35fe2..66e6940 100644
--- a/drivers/hid/hid-roccat-kone.c
+++ b/drivers/hid/hid-roccat-kone.c
@@ -630,7 +630,7 @@
 static ssize_t kone_sysfs_show_driver_version(struct device *dev,
 		struct device_attribute *attr, char *buf)
 {
-	return snprintf(buf, PAGE_SIZE, DRIVER_VERSION "\n");
+	return snprintf(buf, PAGE_SIZE, ROCCAT_KONE_DRIVER_VERSION "\n");
 }
 
 /*
@@ -989,6 +989,6 @@
 module_init(kone_init);
 module_exit(kone_exit);
 
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
+MODULE_AUTHOR("Stefan Achatz");
+MODULE_DESCRIPTION("USB Roccat Kone driver");
+MODULE_LICENSE("GPL v2");
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)