vidioc_decoder_cmd 499 drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c static int vidioc_decoder_cmd(struct file *file, void *priv, vidioc_decoder_cmd 804 drivers/media/platform/s5p-mfc/s5p_mfc_dec.c static int vidioc_decoder_cmd(struct file *file, void *priv,