staging: media: imx: vdic: Drop unused prepare_vdi_in_buffers()

This function is unused and unlikely to be used in the near future.
Remove it.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Marek Vasut 2024-10-03 14:27:30 +02:00 • committed by Hans Verkuil
commit 5efde2811c