V4L/DVB (8498): uvcvideo: Return sensible min and max values when querying a boolean control.

Browse source

Although the V4L2 spec states that the minimum and maximum fields may not be
valid for control types other than V4L2_CTRL_TYPE_INTEGER, it makes sense
to set the bounds to 0 and 1 for boolean controls instead of returning
uninitialized values.

Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

...

This commit is contained in:

Laurent Pinchart 2008-07-17 07:37:37 -03:00 • committed by Mauro Carvalho Chehab

parent 90ac5ea37f

commit 54812c77bc

1 changed files with 12 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

13

drivers/media/video/uvc/uvc_ctrl.c

View file