[PATCH] USB wacom driver fix for test10-pre2

[Greg KH]

On Thu, Oct 12, 2000 at 08:06:46AM -0400, [EMAIL PROTECTED] wrote:
> 
>      * USB: fix setting urb->dev in plusb, wacom, mdc800) (Greg KH)
>        {CRITICAL}

Attached is a patch against 2.4.0-test10-pre2 for the wacom.c driver to
fix this problem.

Could anyone who has this device, verify that this patch works properly
and enables the device to work again?

thanks,

greg k-h

-- 
greg@(kroah|wirex).com

diff -Naur -X dontdiff linux-2.4.0-test10-pre2/drivers/usb/wacom.c 
linux-2.4.0-test10-pre2-greg/drivers/usb/wacom.c
--- linux-2.4.0-test10-pre2/drivers/usb/wacom.c Thu Jul 27 18:36:54 2000
+++ linux-2.4.0-test10-pre2-greg/drivers/usb/wacom.c    Fri Oct 13 00:17:18 2000
@@ -117,6 +117,7 @@
 struct wacom {
        signed char data[10];
        struct input_dev dev;
+       struct usb_device *usbdev;
        struct urb irq;
        struct wacom_features *features;
        int tool;
@@ -239,6 +240,7 @@
        if (wacom->open++)
                return 0;
 
+       wacom->irq.dev = wacom->usbdev;
        if (usb_submit_urb(&wacom->irq))
                return -EIO;
 
@@ -293,6 +295,7 @@
        wacom->dev.idvendor = dev->descriptor.idVendor;
        wacom->dev.idproduct = dev->descriptor.idProduct;
        wacom->dev.idversion = dev->descriptor.bcdDevice;
+       wacom->usbdev = dev;
 
        FILL_INT_URB(&wacom->irq, dev, usb_rcvintpipe(dev, endpoint->bEndpointAddress),
                     wacom->data, wacom->features->pktlen, wacom->features->irq, 
wacom, endpoint->bInterval);

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