diff options
| author | Jean-Francois Moine <moinejf@free.fr> | 2008-09-03 17:12:14 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-09-03 18:37:27 -0300 |
| commit | f50ba1bed3cfd65d6899afc4cb77299ee5c297ae (patch) | |
| tree | c3a998c560dc55ab29a3011a20a7acdb6451680e /drivers/media/video/gspca/sonixj.c | |
| parent | 221e7dbe55fe515ff786142bac64b507fa9f26de (diff) | |
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>
Diffstat (limited to 'drivers/media/video/gspca/sonixj.c')
| -rw-r--r-- | drivers/media/video/gspca/sonixj.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/drivers/media/video/gspca/sonixj.c b/drivers/media/video/gspca/sonixj.c index 0d4677688c9..e657b8ba6db 100644 --- a/drivers/media/video/gspca/sonixj.c +++ b/drivers/media/video/gspca/sonixj.c @@ -116,6 +116,7 @@ static struct ctrl sd_ctrls[] = { .set = sd_setcolors, .get = sd_getcolors, }, +#define AUTOGAIN_IDX 3 { { .id = V4L2_CID_AUTOGAIN, @@ -936,6 +937,14 @@ static int sd_config(struct gspca_dev *gspca_dev, sd->autogain = AUTOGAIN_DEF; sd->ag_cnt = -1; + switch (sd->sensor) { + case SENSOR_OV7630: + case SENSOR_OV7648: + case SENSOR_OV7660: + gspca_dev->ctrl_dis = (1 << AUTOGAIN_IDX); + break; + } + return 0; } @@ -1150,16 +1159,12 @@ static void setautogain(struct gspca_dev *gspca_dev) { struct sd *sd = (struct sd *) gspca_dev; - switch (sd->sensor) { - case SENSOR_HV7131R: - case SENSOR_MO4000: - case SENSOR_MI0360: - if (sd->autogain) - sd->ag_cnt = AG_CNT_START; - else - sd->ag_cnt = -1; - break; - } + if (gspca_dev->ctrl_dis & (1 << AUTOGAIN_IDX)) + return; + if (sd->autogain) + sd->ag_cnt = AG_CNT_START; + else + sd->ag_cnt = -1; } /* -- start the camera -- */ |