Hi,
allocating a buffer with usb_buffer_alloc() is pointless if you don't
set transfer_flags.
Regards
Oliver
Signed-off-by: Oliver Neukum <[EMAIL PROTECTED]>
--- current/drivers/usb/input/appletouch.c 2006-09-20 05:42:06.000000000
+0200
+++ linux-2.6.18/drivers/usb/input/appletouch.c 2006-09-29 20:25:29.000000000
+0200
@@ -522,6 +522,7 @@
usb_fill_int_urb(dev->urb, udev,
usb_rcvintpipe(udev, int_in_endpointAddr),
dev->data, dev->datalen, atp_complete, dev, 1);
+ dev->urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
usb_make_path(udev, dev->phys, sizeof(dev->phys));
strlcat(dev->phys, "/input0", sizeof(dev->phys));
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