diff options
Diffstat (limited to 'include/media/saa7146_vv.h')
| -rw-r--r-- | include/media/saa7146_vv.h | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/include/media/saa7146_vv.h b/include/media/saa7146_vv.h index c8d0b23..eed5fcc 100644 --- a/include/media/saa7146_vv.h +++ b/include/media/saa7146_vv.h @@ -150,16 +150,6 @@ struct saa7146_vv unsigned int resources; /* resource management for device */ }; -#define SAA7146_EXCLUSIVE 0x1 -#define SAA7146_BEFORE 0x2 -#define SAA7146_AFTER 0x4 - -struct saa7146_extension_ioctls -{ - unsigned int cmd; - int flags; -}; - /* flags */ #define SAA7146_USE_PORT_B_FOR_VBI 0x2 /* use input port b for vbi hardware bug workaround */ @@ -176,8 +166,10 @@ struct saa7146_ext_vv int num_stds; int (*std_callback)(struct saa7146_dev*, struct saa7146_standard *); - struct saa7146_extension_ioctls *ioctls; - long (*ioctl)(struct saa7146_fh *, unsigned int cmd, void *arg); + /* the extension can override this */ + struct v4l2_ioctl_ops ops; + /* pointer to the saa7146 core ops */ + const struct v4l2_ioctl_ops *core_ops; struct v4l2_file_operations vbi_fops; }; @@ -213,6 +205,7 @@ void saa7146_set_hps_source_and_sync(struct saa7146_dev *saa, int source, int sy void saa7146_set_gpio(struct saa7146_dev *saa, u8 pin, u8 data); /* from saa7146_video.c */ +extern const struct v4l2_ioctl_ops saa7146_video_ioctl_ops; extern struct saa7146_use_ops saa7146_video_uops; int saa7146_start_preview(struct saa7146_fh *fh); int saa7146_stop_preview(struct saa7146_fh *fh); |