diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-04-16 09:41:25 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-07-17 09:18:09 -0300 |
| commit | 0ba2aeb6dab80920edd9cf5b93b1ea4d6913b8f3 (patch) | |
| tree | dd9f045fa482ee601cdf4ee67c649530f22abc5e /drivers/media/i2c/mt9v032.c | |
| parent | 7d6bc608e062f6b6667c9eeeb17055f017ecadb1 (diff) | |
[media] v4l2-ctrls: increase internal min/max/step/def to 64 bit
While VIDIOC_QUERYCTRL is limited to 32 bit min/max/step/def values
for controls, the upcoming VIDIOC_QUERY_EXT_CTRL isn't. So increase
the internal representation to 64 bits in preparation.
Because of these changes the msi3101 driver has been modified slightly
to fix a formatting issue (%d becomes %lld), vivi had to be modified
as well to cope with the new 64-bit min/max values and the PIXEL_RATE
control in a few sensor drivers required proper min/max/def values.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/i2c/mt9v032.c')
| -rw-r--r-- | drivers/media/i2c/mt9v032.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/mt9v032.c b/drivers/media/i2c/mt9v032.c index 40172b8d8ea2..65e6e1a9d104 100644 --- a/drivers/media/i2c/mt9v032.c +++ b/drivers/media/i2c/mt9v032.c @@ -931,7 +931,7 @@ static int mt9v032_probe(struct i2c_client *client, mt9v032->pixel_rate = v4l2_ctrl_new_std(&mt9v032->ctrls, &mt9v032_ctrl_ops, - V4L2_CID_PIXEL_RATE, 0, 0, 1, 0); + V4L2_CID_PIXEL_RATE, 1, INT_MAX, 1, 1); if (pdata && pdata->link_freqs) { unsigned int def = 0; |