378 static int vidioc_querycap(struct file *file, void *priv,  in vidioc_querycap()  argument
415 static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,  in vidioc_enum_fmt_vid_cap()  argument
421 static int vidioc_enum_fmt_vid_out(struct file *file, void *priv,  in vidioc_enum_fmt_vid_out()  argument
451 static int vidioc_g_fmt_vid_out(struct file *file, void *priv,  in vidioc_g_fmt_vid_out()  argument
457 static int vidioc_g_fmt_vid_cap(struct file *file, void *priv,  in vidioc_g_fmt_vid_cap()  argument
497 static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,  in vidioc_try_fmt_vid_cap()  argument
514 static int vidioc_try_fmt_vid_out(struct file *file, void *priv,  in vidioc_try_fmt_vid_out()  argument
569 static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,  in vidioc_s_fmt_vid_cap()  argument
574 	ret = vidioc_try_fmt_vid_cap(file, priv, f);  in vidioc_s_fmt_vid_cap()
581 static int vidioc_s_fmt_vid_out(struct file *file, void *priv,  in vidioc_s_fmt_vid_out()  argument
586 	ret = vidioc_try_fmt_vid_out(file, priv, f);  in vidioc_s_fmt_vid_out()
720 static int emmaprp_open(struct file *file)  in emmaprp_open()  argument
722 	struct emmaprp_dev *pcdev = video_drvdata(file);  in emmaprp_open()
729 	v4l2_fh_init(&ctx->fh, video_devdata(file));  in emmaprp_open()
730 	file->private_data = &ctx->fh;  in emmaprp_open()
760 static int emmaprp_release(struct file *file)  in emmaprp_release()  argument
762 	struct emmaprp_dev *pcdev = video_drvdata(file);  in emmaprp_release()
763 	struct emmaprp_ctx *ctx = file->private_data;  in emmaprp_release()