media: v4l2-dev: fix is_tch checks

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Touch devices mark too many ioctls as valid. Restrict the list of
valid ioctls for touch devices.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Hans Verkuil 2019-10-14 05:40:21 -03:00 • committed by Mauro Carvalho Chehab

parent 8e72244b4e

commit 4fbd54bbd2

1 changed files with 18 additions and 6 deletions

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

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