media: test-drivers: Stop direct calls to queue num_buffers field

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Use vb2_get_num_buffers() to avoid using queue num_buffers field directly.
This allows us to change how the number of buffers is computed in the
future.
If 'min_buffers_needed' is set remove useless checks in queue setup
functions.

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

...

This commit is contained in:

Benjamin Gaignard 2023-11-09 17:34:46 +01:00 • committed by Mauro Carvalho Chehab

parent 8f661dc7e7

commit 46cbe0cd4c

8 changed files with 9 additions and 22 deletions

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drivers/media/test-drivers/visl/visl-dec.c

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drivers/media/test-drivers/vivid/vivid-meta-cap.c

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drivers/media/test-drivers/vivid/vivid-meta-out.c

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drivers/media/test-drivers/vivid/vivid-touch-cap.c

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drivers/media/test-drivers/vivid/vivid-vbi-cap.c

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drivers/media/test-drivers/vivid/vivid-vbi-out.c

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drivers/media/test-drivers/vivid/vivid-vid-cap.c

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drivers/media/test-drivers/vivid/vivid-vid-out.c

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