media: v4l2-dev.c: show which events are requested by poll()

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This helps debugging poll problems.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Hans Verkuil 2021-03-11 14:05:38 +01:00 • committed by Mauro Carvalho Chehab

parent c10a3718d9

commit bea7515df5

1 changed files with 3 additions and 2 deletions

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drivers/media/v4l2-core/v4l2-dev.c

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