From: "Dr. David Alan Gilbert" <linux@treblig.org>

'vb2_dc_conf' has been unused since the original
commit 8f0755c06b90 ("[media] media: Add mem2mem deinterlacing driver").

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
---
 drivers/media/platform/m2m-deinterlace.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/media/platform/m2m-deinterlace.c b/drivers/media/platform/m2m-deinterlace.c
index 96b35a5d6174..5adcef80c698 100644
--- a/drivers/media/platform/m2m-deinterlace.c
+++ b/drivers/media/platform/m2m-deinterlace.c
@@ -724,10 +724,6 @@ static const struct v4l2_ioctl_ops deinterlace_ioctl_ops = {
 /*
  * Queue operations
  */
-struct vb2_dc_conf {
-	struct device           *dev;
-};
-
 static int deinterlace_queue_setup(struct vb2_queue *vq,
 				unsigned int *nbuffers, unsigned int *nplanes,
 				unsigned int sizes[], struct device *alloc_devs[])
-- 
2.45.1