Input: introduce usb_to_input_id() to uniformly produce

       struct input_id for USB input devices.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/drivers/usb/input/acecad.c b/drivers/usb/input/acecad.c
index 68039b0..13532f3 100644 (file)
--- a/drivers/usb/input/acecad.c
+++ b/drivers/usb/input/acecad.c
@@ -31,6 +31,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 
 /*
  * Version Information
@@ -212,10 +213,7 @@ static int usb_acecad_probe(struct usb_interface *intf, const struct usb_device_
 
        acecad->dev.name = acecad->name;
        acecad->dev.phys = acecad->phys;
-       acecad->dev.id.bustype = BUS_USB;
-       acecad->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor);
-       acecad->dev.id.product = le16_to_cpu(dev->descriptor.idProduct);
-       acecad->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice);
+       usb_to_input_id(dev, &acecad->dev.id);
        acecad->dev.dev = &intf->dev;
 
        usb_fill_int_urb(acecad->irq, dev, pipe,

diff --git a/drivers/usb/input/aiptek.c b/drivers/usb/input/aiptek.c
index 6bb0f25..cd0cbfe 100644 (file)
--- a/drivers/usb/input/aiptek.c
+++ b/drivers/usb/input/aiptek.c
@@ -77,6 +77,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 #include <linux/sched.h>
 #include <asm/uaccess.h>
 #include <asm/unaligned.h>
@@ -2125,10 +2126,7 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
        aiptek->inputdev.absflat[ABS_WHEEL] = 0;
        aiptek->inputdev.name = "Aiptek";
        aiptek->inputdev.phys = aiptek->features.usbPath;
-       aiptek->inputdev.id.bustype = BUS_USB;
-       aiptek->inputdev.id.vendor = le16_to_cpu(usbdev->descriptor.idVendor);
-       aiptek->inputdev.id.product = le16_to_cpu(usbdev->descriptor.idProduct);
-       aiptek->inputdev.id.version = le16_to_cpu(usbdev->descriptor.bcdDevice);
+       usb_to_input_id(usbdev, &aiptek->inputdev.id);
        aiptek->inputdev.dev = &intf->dev;
 
        aiptek->usbdev = usbdev;

diff --git a/drivers/usb/input/ati_remote.c b/drivers/usb/input/ati_remote.c
index 654ac45..fd99681 100644 (file)
--- a/drivers/usb/input/ati_remote.c
+++ b/drivers/usb/input/ati_remote.c
@@ -94,6 +94,7 @@
 #include <linux/moduleparam.h>
 #include <linux/input.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 #include <linux/wait.h>
 
 /*
@@ -635,11 +636,8 @@ static void ati_remote_input_init(struct ati_remote *ati_remote)
        idev->name = ati_remote->name;
        idev->phys = ati_remote->phys;
 
-       idev->id.bustype = BUS_USB;
-       idev->id.vendor = le16_to_cpu(ati_remote->udev->descriptor.idVendor);
-       idev->id.product = le16_to_cpu(ati_remote->udev->descriptor.idProduct);
-       idev->id.version = le16_to_cpu(ati_remote->udev->descriptor.bcdDevice);
-       idev->dev = &(ati_remote->udev->dev);
+       usb_to_input_id(ati_remote->udev, &idev->id);
+       idev->dev = &ati_remote->udev->dev;
 }
 
 static int ati_remote_initialize(struct ati_remote *ati_remote)

diff --git a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c
index 9ac1e90..e071c8e 100644 (file)
--- a/drivers/usb/input/hid-input.c
+++ b/drivers/usb/input/hid-input.c
@@ -31,6 +31,7 @@
 #include <linux/kernel.h>
 #include <linux/input.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 
 #undef DEBUG
 
@@ -581,10 +582,7 @@ int hidinput_connect(struct hid_device *hid)
                                hidinput->input.name = hid->name;
                                hidinput->input.phys = hid->phys;
                                hidinput->input.uniq = hid->uniq;
-                               hidinput->input.id.bustype = BUS_USB;
-                               hidinput->input.id.vendor = le16_to_cpu(dev->descriptor.idVendor);
-                               hidinput->input.id.product = le16_to_cpu(dev->descriptor.idProduct);
-                               hidinput->input.id.version = le16_to_cpu(dev->descriptor.bcdDevice);
+                               usb_to_input_id(dev, &hidinput->input.id);
                                hidinput->input.dev = &hid->intf->dev;
                        }
 

diff --git a/drivers/usb/input/itmtouch.c b/drivers/usb/input/itmtouch.c
index 47dec6a..0dc439f 100644 (file)
--- a/drivers/usb/input/itmtouch.c
+++ b/drivers/usb/input/itmtouch.c
@@ -53,6 +53,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 
 /* only an 8 byte buffer necessary for a single packet */
 #define ITM_BUFSIZE                    8
@@ -184,10 +185,7 @@ static int itmtouch_probe(struct usb_interface *intf, const struct usb_device_id
 
        itmtouch->inputdev.name = itmtouch->name;
        itmtouch->inputdev.phys = itmtouch->phys;
-       itmtouch->inputdev.id.bustype = BUS_USB;
-       itmtouch->inputdev.id.vendor = udev->descriptor.idVendor;
-       itmtouch->inputdev.id.product = udev->descriptor.idProduct;
-       itmtouch->inputdev.id.version = udev->descriptor.bcdDevice;
+       usb_to_input_id(udev, &itmtouch->inputdev.id);
        itmtouch->inputdev.dev = &intf->dev;
 
        if (!strlen(itmtouch->name))

diff --git a/drivers/usb/input/kbtab.c b/drivers/usb/input/kbtab.c
index d2f0f90..b6f6ac8 100644 (file)
--- a/drivers/usb/input/kbtab.c
+++ b/drivers/usb/input/kbtab.c
@@ -4,6 +4,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 #include <asm/unaligned.h>
 #include <asm/byteorder.h>
 
@@ -167,10 +168,7 @@ static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *i
 
        kbtab->dev.name = "KB Gear Tablet";
        kbtab->dev.phys = kbtab->phys;
-       kbtab->dev.id.bustype = BUS_USB;
-       kbtab->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor);
-       kbtab->dev.id.product = le16_to_cpu(dev->descriptor.idProduct);
-       kbtab->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice);
+       usb_to_input_id(dev, &kbtab->dev.id);
        kbtab->dev.dev = &intf->dev;
        kbtab->usbdev = dev;
 

diff --git a/drivers/usb/input/mtouchusb.c b/drivers/usb/input/mtouchusb.c
index 09b5cc7..ff92750 100644 (file)
--- a/drivers/usb/input/mtouchusb.c
+++ b/drivers/usb/input/mtouchusb.c
@@ -53,6 +53,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 
 #define MTOUCHUSB_MIN_XC                0x0
 #define MTOUCHUSB_MAX_RAW_XC            0x4000
@@ -232,10 +233,7 @@ static int mtouchusb_probe(struct usb_interface *intf, const struct usb_device_i
 
        mtouch->input.name = mtouch->name;
        mtouch->input.phys = mtouch->phys;
-       mtouch->input.id.bustype = BUS_USB;
-       mtouch->input.id.vendor = le16_to_cpu(udev->descriptor.idVendor);
-       mtouch->input.id.product = le16_to_cpu(udev->descriptor.idProduct);
-       mtouch->input.id.version = le16_to_cpu(udev->descriptor.bcdDevice);
+       usb_to_input_id(udev, &mtouch->input.id);
        mtouch->input.dev = &intf->dev;
 
        mtouch->input.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);

diff --git a/drivers/usb/input/powermate.c b/drivers/usb/input/powermate.c
index 3975b30..ad4afe7 100644 (file)
--- a/drivers/usb/input/powermate.c
+++ b/drivers/usb/input/powermate.c
@@ -35,6 +35,7 @@
 #include <linux/init.h>
 #include <linux/spinlock.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 
 #define POWERMATE_VENDOR       0x077d  /* Griffin Technology, Inc. */
 #define POWERMATE_PRODUCT_NEW  0x0410  /* Griffin PowerMate */
@@ -389,10 +390,7 @@ static int powermate_probe(struct usb_interface *intf, const struct usb_device_i
        pm->input.keybit[LONG(BTN_0)] = BIT(BTN_0);
        pm->input.relbit[LONG(REL_DIAL)] = BIT(REL_DIAL);
        pm->input.mscbit[LONG(MSC_PULSELED)] = BIT(MSC_PULSELED);
-       pm->input.id.bustype = BUS_USB;
-       pm->input.id.vendor = le16_to_cpu(udev->descriptor.idVendor);
-       pm->input.id.product = le16_to_cpu(udev->descriptor.idProduct);
-       pm->input.id.version = le16_to_cpu(udev->descriptor.bcdDevice);
+       usb_to_input_id(udev, &pm->input.id);
        pm->input.event = powermate_input_event;
        pm->input.dev = &intf->dev;
        pm->input.phys = pm->phys;

diff --git a/drivers/usb/input/touchkitusb.c b/drivers/usb/input/touchkitusb.c
index 386595e..4276c24 100644 (file)
--- a/drivers/usb/input/touchkitusb.c
+++ b/drivers/usb/input/touchkitusb.c
@@ -35,7 +35,7 @@
 #define DEBUG
 #endif
 #include <linux/usb.h>
-
+#include <linux/usb_input.h>
 
 #define TOUCHKIT_MIN_XC                        0x0
 #define TOUCHKIT_MAX_XC                        0x07ff
@@ -202,10 +202,7 @@ static int touchkit_probe(struct usb_interface *intf,
 
        touchkit->input.name = touchkit->name;
        touchkit->input.phys = touchkit->phys;
-       touchkit->input.id.bustype = BUS_USB;
-       touchkit->input.id.vendor = le16_to_cpu(udev->descriptor.idVendor);
-       touchkit->input.id.product = le16_to_cpu(udev->descriptor.idProduct);
-       touchkit->input.id.version = le16_to_cpu(udev->descriptor.bcdDevice);
+       usb_to_input_id(udev, &touchkit->input.id);
        touchkit->input.dev = &intf->dev;
 
        touchkit->input.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);

diff --git a/drivers/usb/input/usbkbd.c b/drivers/usb/input/usbkbd.c
index f35db19..28987f1 100644 (file)
--- a/drivers/usb/input/usbkbd.c
+++ b/drivers/usb/input/usbkbd.c
@@ -32,6 +32,7 @@
 #include <linux/input.h>
 #include <linux/init.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 
 /*
  * Version Information
@@ -288,10 +289,7 @@ static int usb_kbd_probe(struct usb_interface *iface,
 
        kbd->dev.name = kbd->name;
        kbd->dev.phys = kbd->phys;
-       kbd->dev.id.bustype = BUS_USB;
-       kbd->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor);
-       kbd->dev.id.product = le16_to_cpu(dev->descriptor.idProduct);
-       kbd->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice);
+       usb_to_input_id(dev, &kbd->dev.id);
        kbd->dev.dev = &iface->dev;
 
        if (dev->manufacturer)

diff --git a/drivers/usb/input/usbmouse.c b/drivers/usb/input/usbmouse.c
index 1ec41b5..4104dec 100644 (file)
--- a/drivers/usb/input/usbmouse.c
+++ b/drivers/usb/input/usbmouse.c
@@ -32,6 +32,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 
 /*
  * Version Information
@@ -171,10 +172,7 @@ static int usb_mouse_probe(struct usb_interface * intf, const struct usb_device_
 
        mouse->dev.name = mouse->name;
        mouse->dev.phys = mouse->phys;
-       mouse->dev.id.bustype = BUS_USB;
-       mouse->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor);
-       mouse->dev.id.product = le16_to_cpu(dev->descriptor.idProduct);
-       mouse->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice);
+       usb_to_input_id(dev, &mouse->dev.id);
        mouse->dev.dev = &intf->dev;
 
        if (dev->manufacturer)

diff --git a/drivers/usb/input/wacom.c b/drivers/usb/input/wacom.c
index f6b34af..02412e3 100644 (file)
--- a/drivers/usb/input/wacom.c
+++ b/drivers/usb/input/wacom.c
@@ -69,6 +69,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 #include <asm/unaligned.h>
 #include <asm/byteorder.h>
 
@@ -823,10 +824,7 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i
 
        wacom->dev.name = wacom->features->name;
        wacom->dev.phys = wacom->phys;
-       wacom->dev.id.bustype = BUS_USB;
-       wacom->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor);
-       wacom->dev.id.product = le16_to_cpu(dev->descriptor.idProduct);
-       wacom->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice);
+       usb_to_input_id(dev, &wacom->dev.id);
        wacom->dev.dev = &intf->dev;
        wacom->usbdev = dev;
 

diff --git a/drivers/usb/input/xpad.c b/drivers/usb/input/xpad.c
index a7fa1b1..18125e0 100644 (file)
--- a/drivers/usb/input/xpad.c
+++ b/drivers/usb/input/xpad.c
@@ -62,6 +62,7 @@
 #include <linux/module.h>
 #include <linux/smp_lock.h>
 #include <linux/usb.h>
+#include <linux/usb_input.h>
 
 #define DRIVER_VERSION "v0.0.5"
 #define DRIVER_AUTHOR "Marko Friedemann <mfr@bmx-chemnitz.de>"
@@ -256,10 +257,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
 
        xpad->udev = udev;
 
-       xpad->dev.id.bustype = BUS_USB;
-       xpad->dev.id.vendor = le16_to_cpu(udev->descriptor.idVendor);
-       xpad->dev.id.product = le16_to_cpu(udev->descriptor.idProduct);
-       xpad->dev.id.version = le16_to_cpu(udev->descriptor.bcdDevice);
+       usb_to_input_id(udev, &xpad->dev.id);
        xpad->dev.dev = &intf->dev;
        xpad->dev.private = xpad;
        xpad->dev.name = xpad_device[i].name;

diff --git a/drivers/usb/media/konicawc.c b/drivers/usb/media/konicawc.c
index 08521a2..20ac9e1 100644 (file)
--- a/drivers/usb/media/konicawc.c
+++ b/drivers/usb/media/konicawc.c
@@ -16,6 +16,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/input.h>
+#include <linux/usb_input.h>
 
 #include "usbvideo.h"
 
@@ -845,10 +846,7 @@ static int konicawc_probe(struct usb_interface *intf, const struct usb_device_id
                cam->input.private = cam;
                cam->input.evbit[0] = BIT(EV_KEY);
                cam->input.keybit[LONG(BTN_0)] = BIT(BTN_0);
-               cam->input.id.bustype = BUS_USB;
-               cam->input.id.vendor = le16_to_cpu(dev->descriptor.idVendor);
-               cam->input.id.product = le16_to_cpu(dev->descriptor.idProduct);
-               cam->input.id.version = le16_to_cpu(dev->descriptor.bcdDevice);
+               usb_to_input_id(dev, &cam->input.id);
                input_register_device(&cam->input);
                
                usb_make_path(dev, cam->input_physname, 56);

diff --git a/include/linux/usb_input.h b/include/linux/usb_input.h
new file mode 100644 (file)
index 0000000..716e0cc
--- /dev/null
+++ b/include/linux/usb_input.h
@@ -0,0 +1,25 @@
+#ifndef __USB_INPUT_H
+#define __USB_INPUT_H
+
+/*
+ * Copyright (C) 2005 Dmitry Torokhov
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+ */
+
+#include <linux/usb.h>
+#include <linux/input.h>
+#include <asm/byteorder.h>
+
+static inline void
+usb_to_input_id(const struct usb_device *dev, struct input_id *id)
+{
+       id->bustype = BUS_USB;
+       id->vendor = le16_to_cpu(dev->descriptor.idVendor);
+       id->product = le16_to_cpu(dev->descriptor.idProduct);
+       id->version = le16_to_cpu(dev->descriptor.bcdDevice);
+}
+
+#endif