linux-kernel - [PATCH] Input - wacom: remove phys field in struct wacom

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Date:	Fri, 13 Jun 2014 16:29:04 -0400
From:	Benjamin Tissoires <benjamin.tissoires@...hat.com>
To:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Ping Cheng <pinglinux@...il.com>,
	Jason Gerecke <killertofu@...il.com>
Cc:	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] Input - wacom: remove phys field in struct wacom

This field is not used, remove it.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@...hat.com>
---
 drivers/input/tablet/wacom.h     | 1 -
 drivers/input/tablet/wacom_sys.c | 2 --
 2 files changed, 3 deletions(-)

diff --git a/drivers/input/tablet/wacom.h b/drivers/input/tablet/wacom.h
index 9ebf0ed..70b1e71 100644
--- a/drivers/input/tablet/wacom.h
+++ b/drivers/input/tablet/wacom.h
@@ -114,7 +114,6 @@ struct wacom {
 	struct mutex lock;
 	struct work_struct work;
 	bool open;
-	char phys[32];
 	struct wacom_led {
 		u8 select[2]; /* status led selector (0..3) */
 		u8 llv;       /* status led brightness no button (1..127) */
diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c
index 2c613cd..94096fd 100644
--- a/drivers/input/tablet/wacom_sys.c
+++ b/drivers/input/tablet/wacom_sys.c
@@ -1323,8 +1323,6 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i
 	wacom->intf = intf;
 	mutex_init(&wacom->lock);
 	INIT_WORK(&wacom->work, wacom_wireless_work);
-	usb_make_path(dev, wacom->phys, sizeof(wacom->phys));
-	strlcat(wacom->phys, "/input0", sizeof(wacom->phys));
 
 	endpoint = &intf->cur_altsetting->endpoint[0].desc;
 
-- 
1.9.0

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