V4L/DVB (12306): cx23885: Add support for ATSC/QAM on Hauppauge HVR-1850

[safe/jmp/linux-2.6] / drivers / media / video / cx23885 / cx23885-vbi.c

diff --git a/drivers/media/video/cx23885/cx23885-vbi.c b/drivers/media/video/cx23885/cx23885-vbi.c
index e36e3fc..5b297f0 100644 (file)
--- a/drivers/media/video/cx23885/cx23885-vbi.c
+++ b/drivers/media/video/cx23885/cx23885-vbi.c
@@ -1,7 +1,7 @@
 /*
  *  Driver for the Conexant CX23885 PCIe bridge
  *
- *  Copyright (c) 2007 Steven Toth <stoth@hauppauge.com>
+ *  Copyright (c) 2007 Steven Toth <stoth@linuxtv.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -85,18 +85,8 @@ static int cx23885_start_vbi_dma(struct cx23885_dev    *dev,
        return 0;
 }
 
-int cx23885_stop_vbi_dma(struct cx23885_dev *dev)
-{
-       /* stop dma */
-       cx_clear(VID_A_DMA_CTL, 0x00000022);
-
-       /* disable irqs */
-       cx_clear(PCI_INT_MSK, 0x000001);
-       cx_clear(VID_A_INT_MSK, 0x00000022);
-       return 0;
-}
 
-int cx23885_restart_vbi_queue(struct cx23885_dev    *dev,
+static int cx23885_restart_vbi_queue(struct cx23885_dev    *dev,
                             struct cx23885_dmaqueue *q)
 {
        struct cx23885_buffer *buf;