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usbtouchscreen: use endpoint address from endpoint descriptor

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use the endpoint address from the endpoint descriptor instead of the hardcoding
it to 0x81. at least some ITM based screen use a different address and don't work
without this.

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Cc: Ralf Lehmann <ralf@lehmann.cc>
Cc: J.P. Delport <jpdelport@csir.co.za>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Daniel Ritz 2006-10-27 22:46:03 +02:00 committed by Greg Kroah-Hartman
parent baafe37c6a
commit d8fa59a8f6
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/input/usbtouchscreen.c
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@ -640,7 +640,7 @@ static int usbtouch_probe(struct usb_interface *intf,
type->max_press, 0, 0);
usb_fill_int_urb(usbtouch->irq, usbtouch->udev,
usb_rcvintpipe(usbtouch->udev, 0x81),
usb_rcvintpipe(usbtouch->udev, endpoint->bEndpointAddress),
usbtouch->data, type->rept_size,
usbtouch_irq, usbtouch, endpoint->bInterval);