[media] media: davinci: vpif_display: drop numbuffers field from common_obj

This patch drops numbuffers member from struct common_obj
as this was not required.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --cc drivers/media/platform/davinci/vpif_display.c
Simple merge

diff --cc drivers/media/platform/davinci/vpif_display.h
Simple merge