linux-phytec-fsl

[media] hackrf: switch to single function which configures everything

Implement single funtion, hackrf_set_params(), which handles all
needed settings. Controls and other IOCTLs are just wrappers to that
function. That way we can get easily better control what we could do
on different device states - sleeping, receiving, transmitting.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>