From 92ba10e1a1b48ecbee90e139bc1d27a1350ebd7f Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Thu, 23 May 2013 13:01:56 -0700 Subject: [PATCH] staging: comedi: usbduxsigma: remove 'interface' from the private data This back pointer to the usb_interface is not used, remove it. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/usbduxsigma.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/staging/comedi/drivers/usbduxsigma.c b/drivers/staging/comedi/drivers/usbduxsigma.c index e705907c7587..ae56bcb5c81a 100644 --- a/drivers/staging/comedi/drivers/usbduxsigma.c +++ b/drivers/staging/comedi/drivers/usbduxsigma.c @@ -176,8 +176,6 @@ struct usbduxsigma_private { int8_t *insnBuffer; /* output buffer for single DA outputs */ int16_t *outBuffer; - /* interface structure in 2.6 */ - struct usb_interface *interface; /* is it USB_SPEED_HIGH or not? */ short int high_speed; /* asynchronous command is running */ @@ -1716,7 +1714,6 @@ static int usbduxsigma_auto_attach(struct comedi_device *dev, dev->private = devpriv; sema_init(&devpriv->sem, 1); - devpriv->interface = intf; usb_set_intfdata(intf, devpriv); ret = usb_set_interface(usb, -- 2.39.5