linux-kernel - [PATCH 2/6] Input: wacom - remove unused bamboo HID parsing

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Date:	Sun, 16 Oct 2011 20:20:26 -0500
From:	chris@...bagwell.com
To:	linux-kernel@...r.kernel.org, dmitry.torokhov@...il.com,
	pinglinux@...il.com
Cc:	Chris Bagwell <chris@...bagwell.com>
Subject: [PATCH 2/6] Input: wacom - remove unused bamboo HID parsing

From: Chris Bagwell <chris@...bagwell.com>

Bamboo's do not declared a Digitizer-Stylus so the if() was
never executed.  wacom_features already contains correct stylus
packet length.

Signed-off-by: Chris Bagwell <chris@...bagwell.com>
---
 drivers/input/tablet/wacom_sys.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c
index 4f35473..620f0c3 100644
--- a/drivers/input/tablet/wacom_sys.c
+++ b/drivers/input/tablet/wacom_sys.c
@@ -245,8 +245,6 @@ static int wacom_parse_hid(struct usb_interface *intf, struct hid_descriptor *hi
 						/* penabled only accepts exact bytes of data */
 						if (features->type == TABLETPC2FG)
 							features->pktlen = WACOM_PKGLEN_GRAPHIRE;
-						if (features->type == BAMBOO_PT)
-							features->pktlen = WACOM_PKGLEN_BBFUN;
 						features->device_type = BTN_TOOL_PEN;
 						features->x_max =
 							get_unaligned_le16(&report[i + 3]);
@@ -295,8 +293,6 @@ static int wacom_parse_hid(struct usb_interface *intf, struct hid_descriptor *hi
 						/* penabled only accepts exact bytes of data */
 						if (features->type == TABLETPC2FG)
 							features->pktlen = WACOM_PKGLEN_GRAPHIRE;
-						if (features->type == BAMBOO_PT)
-							features->pktlen = WACOM_PKGLEN_BBFUN;
 						features->device_type = BTN_TOOL_PEN;
 						features->y_max =
 							get_unaligned_le16(&report[i + 3]);
-- 
1.7.6.4

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