diff options
Diffstat (limited to 'drivers/media/video/v4l2-compat-ioctl32.c')
| -rw-r--r-- | drivers/media/video/v4l2-compat-ioctl32.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/media/video/v4l2-compat-ioctl32.c b/drivers/media/video/v4l2-compat-ioctl32.c index f788c41a3a5..997975d5e02 100644 --- a/drivers/media/video/v4l2-compat-ioctl32.c +++ b/drivers/media/video/v4l2-compat-ioctl32.c @@ -616,14 +616,16 @@ struct v4l2_ext_control32 { for now this will do. */ /* Return non-zero if this control is a pointer type. Currently only - * type STRING is a pointer type. - * - * Note that there are currently no controls of this type, but at least the - * compat32 code is in place to properly handle such controls. Please - * remove this note once the first pointer controls are added. */ + type STRING is a pointer type. */ static inline int ctrl_is_pointer(u32 id) { - return 0; + switch (id) { + case V4L2_CID_RDS_TX_PS_NAME: + case V4L2_CID_RDS_TX_RADIO_TEXT: + return 1; + default: + return 0; + } } static int get_v4l2_ext_controls32(struct v4l2_ext_controls *kp, struct v4l2_ext_controls32 __user *up) |