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Commit 2e9157f8 authored by Dan Carpenter's avatar Dan Carpenter Committed by Mauro Carvalho Chehab
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V4L/DVB: cpia_usb: remove unneeded variable 



This is just a cleanup patch.  We never use the "udev" variable so I
have removed it.

Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 8b0d7048

drivers/media/video/cpia_usb.c

+0 −3
Original line number Diff line number Diff line
@@ -584,7 +584,6 @@ static void cpia_disconnect(struct usb_interface *intf) 
{

	struct cam_data *cam = usb_get_intfdata(intf);

	struct usb_cpia *ucpia;

	struct usb_device *udev;



	usb_set_intfdata(intf, NULL);

	if (!cam)
@@ -606,8 +605,6 @@ static void cpia_disconnect(struct usb_interface *intf) 
	if (waitqueue_active(&ucpia->wq_stream))

		wake_up_interruptible(&ucpia->wq_stream);



	udev = interface_to_usbdev(intf);



	ucpia->curbuff = ucpia->workbuff = NULL;



	vfree(ucpia->buffers[2]);