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path: root/drivers/usb/input/acecad.c
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Diffstat (limited to 'drivers/usb/input/acecad.c')
-rw-r--r--drivers/usb/input/acecad.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/usb/input/acecad.c b/drivers/usb/input/acecad.c
index ebcf7c955800..13532f3e3efc 100644
--- 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
@@ -87,8 +88,8 @@ static void usb_acecad_irq(struct urb *urb, struct pt_regs *regs)
if (prox) {
int x = data[1] | (data[2] << 8);
int y = data[3] | (data[4] << 8);
- /*Pressure should compute the same way for flair and 302*/
- int pressure = data[5] | ((int)data[6] << 8);
+ /* Pressure should compute the same way for flair and 302 */
+ int pressure = data[5] | (data[6] << 8);
int touch = data[0] & 0x01;
int stylus = (data[0] & 0x10) >> 4;
int stylus2 = (data[0] & 0x20) >> 5;
@@ -104,9 +105,9 @@ static void usb_acecad_irq(struct urb *urb, struct pt_regs *regs)
input_sync(dev);
resubmit:
- status = usb_submit_urb (urb, GFP_ATOMIC);
+ status = usb_submit_urb(urb, GFP_ATOMIC);
if (status)
- err ("can't resubmit intr, %s-%s/input0, status %d",
+ err("can't resubmit intr, %s-%s/input0, status %d",
acecad->usbdev->bus->bus_name, acecad->usbdev->devpath, status);
}
@@ -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,