94 static int vidioc_try_fmt_vid_overlay(struct file *file, void *fh, struct v4l2_format *f);
378 static int video_end(struct saa7146_fh *fh, struct file *file)  in video_end()  argument
440 static int vidioc_querycap(struct file *file, void *fh, struct v4l2_capability *cap)  in vidioc_querycap()  argument
454 static int vidioc_g_fbuf(struct file *file, void *fh, struct v4l2_framebuffer *fb)  in vidioc_g_fbuf()  argument
465 static int vidioc_s_fbuf(struct file *file, void *fh, const struct v4l2_framebuffer *fb)  in vidioc_s_fbuf()  argument
505 static int vidioc_enum_fmt_vid_cap(struct file *file, void *fh, struct v4l2_fmtdesc *f)  in vidioc_enum_fmt_vid_cap()  argument
571 static int vidioc_g_parm(struct file *file, void *fh,  in vidioc_g_parm()  argument
585 static int vidioc_g_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *f)  in vidioc_g_fmt_vid_cap()  argument
594 static int vidioc_g_fmt_vid_overlay(struct file *file, void *fh, struct v4l2_format *f)  in vidioc_g_fmt_vid_overlay()  argument
603 static int vidioc_g_fmt_vbi_cap(struct file *file, void *fh, struct v4l2_format *f)  in vidioc_g_fmt_vbi_cap()  argument
612 static int vidioc_try_fmt_vid_cap(struct file *file, void *fh, struct v4l2_format *f)  in vidioc_try_fmt_vid_cap()  argument
678 static int vidioc_try_fmt_vid_overlay(struct file *file, void *fh, struct v4l2_format *f)  in vidioc_try_fmt_vid_overlay()  argument
737 static int vidioc_s_fmt_vid_cap(struct file *file, void *__fh, struct v4l2_format *f)  in vidioc_s_fmt_vid_cap()  argument
749 	err = vidioc_try_fmt_vid_cap(file, fh, f);  in vidioc_s_fmt_vid_cap()
758 static int vidioc_s_fmt_vid_overlay(struct file *file, void *__fh, struct v4l2_format *f)  in vidioc_s_fmt_vid_overlay()  argument
766 	err = vidioc_try_fmt_vid_overlay(file, fh, f);  in vidioc_s_fmt_vid_overlay()
789 static int vidioc_g_std(struct file *file, void *fh, v4l2_std_id *norm)  in vidioc_g_std()  argument
816 static int vidioc_s_std(struct file *file, void *fh, v4l2_std_id id)  in vidioc_s_std()  argument
863 static int vidioc_overlay(struct file *file, void *fh, unsigned int on)  in vidioc_overlay()  argument
875 static int vidioc_reqbufs(struct file *file, void *__fh, struct v4l2_requestbuffers *b)  in vidioc_reqbufs()  argument
886 static int vidioc_querybuf(struct file *file, void *__fh, struct v4l2_buffer *buf)  in vidioc_querybuf()  argument
897 static int vidioc_qbuf(struct file *file, void *__fh, struct v4l2_buffer *buf)  in vidioc_qbuf()  argument
908 static int vidioc_dqbuf(struct file *file, void *__fh, struct v4l2_buffer *buf)  in vidioc_dqbuf()  argument
913 		return videobuf_dqbuf(&fh->video_q, buf, file->f_flags & O_NONBLOCK);  in vidioc_dqbuf()
915 		return videobuf_dqbuf(&fh->vbi_q, buf, file->f_flags & O_NONBLOCK);  in vidioc_dqbuf()
919 static int vidioc_streamon(struct file *file, void *__fh, enum v4l2_buf_type type)  in vidioc_streamon()  argument
936 static int vidioc_streamoff(struct file *file, void *__fh, enum v4l2_buf_type type)  in vidioc_streamoff()  argument
965 		video_end(fh, file);  in vidioc_streamoff()
967 		err = video_end(fh, file);  in vidioc_streamoff()
1042 	struct file *file = q->priv_data;  in buffer_prepare()  local
1043 	struct saa7146_fh *fh = file->private_data;  in buffer_prepare()
1123 	struct file *file = q->priv_data;  in buffer_setup()  local
1124 	struct saa7146_fh *fh = file->private_data;  in buffer_setup()
1144 	struct file *file = q->priv_data;  in buffer_queue()  local
1145 	struct saa7146_fh *fh = file->private_data;  in buffer_queue()
1156 	struct file *file = q->priv_data;  in buffer_release()  local
1157 	struct saa7146_fh *fh = file->private_data;  in buffer_release()
1194 static int video_open(struct saa7146_dev *dev, struct file *file)  in video_open()  argument
1196 	struct saa7146_fh *fh = file->private_data;  in video_open()
1203 			    file, &dev->v4l2_lock);  in video_open()
1209 static void video_close(struct saa7146_dev *dev, struct file *file)  in video_close()  argument
1211 	struct saa7146_fh *fh = file->private_data;  in video_close()
1216 		video_end(fh, file);  in video_close()
1242 static ssize_t video_read(struct file *file, char __user *data, size_t count, loff_t *ppos)  in video_read()  argument
1244 	struct saa7146_fh *fh = file->private_data;  in video_read()
1267 				file->f_flags & O_NONBLOCK);  in video_read()
1269 		video_end(fh, file);  in video_read()
1271 		ret = video_end(fh, file);  in video_read()