[media] cx23885: Removed a spurious function cx23885_set_scale()

Unused function removed.

Signed-off-by: Steven Toth <stoth@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 7291f64e92bcb189fc398a86dee88cd7eab02fc5..65b1bd2fc4e86b86940e289f91534f6c5c632569 100644 (file)
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -543,13 +543,6 @@ static int cx23885_audio_mux(struct cx23885_dev *dev, unsigned int input)
 }
 
 /* ------------------------------------------------------------------ */
-static int cx23885_set_scale(struct cx23885_dev *dev, unsigned int width,
-       unsigned int height, enum v4l2_field field)
-{
-       dprintk(1, "%s()\n", __func__);
-       return 0;
-}
-
 static int cx23885_start_video_dma(struct cx23885_dev *dev,
                           struct cx23885_dmaqueue *q,
                           struct cx23885_buffer *buf)
@@ -559,7 +552,6 @@ static int cx23885_start_video_dma(struct cx23885_dev *dev,
        /* setup fifo + format */
        cx23885_sram_channel_setup(dev, &dev->sram_channels[SRAM_CH01],
                                buf->bpl, buf->risc.dma);
-       cx23885_set_scale(dev, buf->vb.width, buf->vb.height, buf->vb.field);
 
        /* reset counter */
        cx_write(VID_A_GPCNT_CTL, 3);