[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>

2 files changed, 3 insertions, 3 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;
diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c
index 446c82c58a62..72350f0befc5 100644
--- a/drivers/media/i2c/smiapp/smiapp-core.c
+++ b/drivers/media/i2c/smiapp/smiapp-core.c
@@ -533,7 +533,7 @@ static int smiapp_init_controls(struct smiapp_sensor *sensor)
 
         sensor->pixel_rate_parray = v4l2_ctrl_new_std(
                 &sensor->pixel_array->ctrl_handler, &smiapp_ctrl_ops,
-                V4L2_CID_PIXEL_RATE, 0, 0, 1, 0);
+                V4L2_CID_PIXEL_RATE, 1, INT_MAX, 1, 1);
 
         if (sensor->pixel_array->ctrl_handler.error) {
                 dev_err(&client->dev,
@@ -562,7 +562,7 @@ static int smiapp_init_controls(struct smiapp_sensor *sensor)
 
         sensor->pixel_rate_csi = v4l2_ctrl_new_std(
                 &sensor->src->ctrl_handler, &smiapp_ctrl_ops,
-                V4L2_CID_PIXEL_RATE, 0, 0, 1, 0);
+                V4L2_CID_PIXEL_RATE, 1, INT_MAX, 1, 1);
 
         if (sensor->src->ctrl_handler.error) {
                 dev_err(&client->dev,