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/mtouchusb.c b/drivers/usb/input/mtouchusb.c
index 09b5cc7..ff92750 100644
--- 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 @@
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);