From 57bcfce377d26f84d7b135512a4599f88b85ac52 Mon Sep 17 00:00:00 2001 From: Ping Cheng Date: Tue, 15 Oct 2013 23:44:00 -0700 Subject: Input: wacom - not all multi-interface devices support touch Some multi-interface devices support expresskeys on a separate interface, such as Bamboo; some multi-interface devices do not support touch at all, such as Pen only Intuos5. Make sure we report the right device names. Tested-by: Jason Gerecke Signed-off-by: Ping Cheng Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/input/tablet/wacom_wac.h') diff --git a/drivers/input/tablet/wacom_wac.h b/drivers/input/tablet/wacom_wac.h index 2a432e688e5..fd23a379060 100644 --- a/drivers/input/tablet/wacom_wac.h +++ b/drivers/input/tablet/wacom_wac.h @@ -14,6 +14,8 @@ /* maximum packet length for USB devices */ #define WACOM_PKGLEN_MAX 64 +#define WACOM_NAME_MAX 64 + /* packet length for individual models */ #define WACOM_PKGLEN_PENPRTN 7 #define WACOM_PKGLEN_GRAPHIRE 8 @@ -130,7 +132,7 @@ struct wacom_shared { }; struct wacom_wac { - char name[64]; + char name[WACOM_NAME_MAX]; unsigned char *data; int tool[2]; int id[2]; -- cgit v1.2.3-70-g09d2