- fix for warning compilation about sd_ctrls
- trace improvement while probing the sensor
Signed-off-by: NOlivier Lorin <o.lorin@laposte.net>
Signed-off-by: NJean-Francois Moine <moinejf@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>