V4L/DVB: uvcvideo: Return -ERANGE when setting a control to an out-of-range menu index

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The V4L2 specification states that out of bounds control values must
either be clamped to the valid range or result in a -ERANGE error code.

Fix the driver to return -ERANGE instead of -EINVAL when setting a menu
control to an invalid value.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Laurent Pinchart 2010-01-21 16:53:11 -03:00 • committed by Mauro Carvalho Chehab

parent 36bd883ef9

commit 8a4e76c14c

1 changed files with 1 additions and 1 deletions

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drivers/media/video/uvc/uvc_ctrl.c

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