AcoSail/kernel_optimize_test
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Input: usbtouchscreen - remove unneeded usb_kill_urb

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usb_kill_urb() in disconnect is not needed as unregistering will cause
close() to be called.

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Oliver Neukum 2009-11-23 08:10:50 -08:00 committed by Dmitry Torokhov
parent 985f37f827
commit 722232bcd8
1 changed files with 1 additions and 1 deletions
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2
drivers/input/touchscreen/usbtouchscreen.c
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@ -1087,7 +1087,7 @@ static void usbtouch_disconnect(struct usb_interface *intf)
dbg("%s - usbtouch is initialized, cleaning up", __func__);
usb_set_intfdata(intf, NULL);
usb_kill_urb(usbtouch->irq);
/* this will stop IO via close */
input_unregister_device(usbtouch->input);
usb_free_urb(usbtouch->irq);
usbtouch_free_buffers(interface_to_usbdev(intf), usbtouch);