static void camera_core_vbq_release(struct videobuf_queue *q, struct videobuf_buffer *vb) { videobuf_waiton(vb, 0, 0); videobuf_dma_pci_unmap(NULL, &vb->dma); videobuf_dma_free(&vb->dma); vb->state = STATE_NEEDS_INIT; }
void saa7134_dma_free(struct saa7134_dev *dev,struct saa7134_buf *buf) { if (in_interrupt()) BUG(); videobuf_waiton(&buf->vb,0,0); videobuf_dma_pci_unmap(dev->pci, &buf->vb.dma); videobuf_dma_free(&buf->vb.dma); buf->vb.state = STATE_NEEDS_INIT; }
void saa7146_dma_free(struct saa7146_dev *dev,struct saa7146_buf *buf) { DEB_EE(("dev:%p, buf:%p\n",dev,buf)); if (in_interrupt()) BUG(); videobuf_waiton(&buf->vb,0,0); videobuf_dma_pci_unmap(dev->pci, &buf->vb.dma); videobuf_dma_free(&buf->vb.dma); buf->vb.state = STATE_NEEDS_INIT; }