Input: wacom - collect device quirks into single function

Collect device-specific code into a single function, and use quirks to
flag specific behavior instead.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Acked-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/input/tablet/wacom_wac.h b/drivers/input/tablet/wacom_wac.h
index fb30895d63e3..6a1ff10b095a 100644
--- a/drivers/input/tablet/wacom_wac.h
+++ b/drivers/input/tablet/wacom_wac.h
@@ -38,6 +38,9 @@
 #define WACOM_REPORT_TPC1FG             6
 #define WACOM_REPORT_TPC2FG             13
 
+/* device quirks */
+#define WACOM_QUIRK_MULTI_INPUT         0x0001
+
 enum {
         PENPARTNER = 0,
         GRAPHIRE,
@@ -79,6 +82,7 @@ struct wacom_features {
         int y_fuzz;
         int pressure_fuzz;
         int distance_fuzz;
+        unsigned quirks;
 };
 
 struct wacom_shared {