[1/3] media: v4l: Support obtaining link frequency from INTEGER64 controls
Commit Message
Support INTEGER64 controls in v4l2_get_link_freq().
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
---
drivers/media/v4l2-core/v4l2-common.c | 3 +++
1 file changed, 3 insertions(+)
@@ -473,6 +473,9 @@ s64 v4l2_get_link_freq(struct v4l2_ctrl_handler *handler, unsigned int mul,
struct v4l2_querymenu qm = { .id = V4L2_CID_LINK_FREQ };
int ret;
+ if (ctrl->type == V4L2_CTRL_TYPE_INTEGER64)
+ return v4l2_ctrl_g_ctrl_int64(ctrl);
+
qm.index = v4l2_ctrl_g_ctrl(ctrl);
ret = v4l2_querymenu(handler, &qm);