media: videobuf2: Use vb2_get_num_buffers() helper

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Stop using queue num_buffers field directly, instead use
vb2_get_num_buffers().
This prepares for the future 'delete buffers' feature where there are
holes in the buffer indices.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

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Benjamin Gaignard 2023-11-09 17:29:20 +01:00 • committed by Mauro Carvalho Chehab

parent 741d0f6b51

commit da8fc26b0b

2 changed files with 52 additions and 46 deletions

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94

drivers/media/common/videobuf2/videobuf2-core.c

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4

drivers/media/common/videobuf2/videobuf2-v4l2.c

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