V4L/DVB (8814): gspca: Set DISABLED the disabled controls at query control time.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/media/video/gspca/vc032x.c b/drivers/media/video/gspca/vc032x.c
index 47c7ce641d99..5454f0eb0077 100644
--- a/drivers/media/video/gspca/vc032x.c
+++ b/drivers/media/video/gspca/vc032x.c
@@ -69,6 +69,7 @@ static struct ctrl sd_ctrls[] = {
             .set = sd_setautogain,
             .get = sd_getautogain,
         },
+#define LIGHTFREQ_IDX 1
         {
             {
                 .id      = V4L2_CID_POWER_LINE_FREQUENCY,
@@ -1463,6 +1464,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
         sd->qindex = 7;
         sd->autogain = AUTOGAIN_DEF;
         sd->lightfreq = FREQ_DEF;
+        if (sd->sensor != SENSOR_OV7670)
+                gspca_dev->ctrl_dis = (1 << LIGHTFREQ_IDX);
 
         if (sd->bridge == BRIDGE_VC0321) {
                 reg_r(gspca_dev, 0x8a, 0, 3);