HID: wacom: remove unused packet lengths

We use generic hid_report_len() to get individual packet length now.
Signed-off-by: NPing Cheng <pingc@wacom.com>
Reviewed-by: NJason Gerecke <jason.gerecke@wacom.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

drivers/hid/wacom_wac.h

@@ -18,10 +18,7 @@
 #define WACOM_NAME_MAX		64
 
 /* packet length for individual models */
-#define WACOM_PKGLEN_PENPRTN	 7
-#define WACOM_PKGLEN_GRAPHIRE	 8
 #define WACOM_PKGLEN_BBFUN	 9
-#define WACOM_PKGLEN_INTUOS	10
 #define WACOM_PKGLEN_TPC1FG	 5
 #define WACOM_PKGLEN_TPC1FG_B	10
 #define WACOM_PKGLEN_TPC2FG	14
@@ -29,9 +26,6 @@
 #define WACOM_PKGLEN_BBTOUCH3	64
 #define WACOM_PKGLEN_BBPEN	10
 #define WACOM_PKGLEN_WIRELESS	32
-#define WACOM_PKGLEN_MTOUCH	62
-#define WACOM_PKGLEN_MTTPC	40
-#define WACOM_PKGLEN_DTUS	68
 #define WACOM_PKGLEN_PENABLED	 8
 #define WACOM_PKGLEN_BPAD_TOUCH	32
 #define WACOM_PKGLEN_BPAD_TOUCH_USB	64