[media] media: davinci: vpbe: improve vpbe_buffer_prepare() callback

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this patch improve vpbe_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 <mchehab@osg.samsung.com>

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Prabhakar Lad 2014-10-12 17:40:35 -03:00 • committed by Mauro Carvalho Chehab

parent f2095f658d

commit 50d9481ddc

1 changed files with 8 additions and 15 deletions

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drivers/media/platform/davinci/vpbe_display.c

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