[media] media: davinci: vpif_capture: improve vpif_buffer_prepare() callback

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this patch improve vpif_buffer_prepare() callback, as buf_prepare()
callback is never called with invalid state and check for
vb2_plane_vaddr(vb, 0) is dropped as payload check should
be done unconditionally.

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>

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Lad, Prabhakar 2014-05-16 10:33:37 -03:00 • committed by Mauro Carvalho Chehab

parent 7fd37fbd77

commit 23e76a2aaa

1 changed files with 14 additions and 18 deletions

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32

drivers/media/platform/davinci/vpif_capture.c

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