V4L/DVB (8498): uvcvideo: Return sensible min and max values when querying a boolean control.
commit 54812c77 upstream [required to get the following two patches to apply] 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> Cc: Chuck Ebbert <cebbert@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Showing
Please register or sign in to comment