dma/ti/omap-dma.c

64 	struct virt_dma_chan vc;
240 	return container_of(c, struct omap_chan, vc.chan);
424 	struct omap_dmadev *od = to_omap_dma_dev(c->vc.chan.device);
480 		dev_err(c->vc.chan.device->dev,
487 	struct omap_dmadev *od = to_omap_dma_dev(c->vc.chan.device);
566 	struct virt_dma_desc *vd = vchan_next_desc(&c->vc);
616 	spin_lock_irqsave(&c->vc.lock, flags);
628 	spin_unlock_irqrestore(&c->vc.lock, flags);
774 	vchan_free_chan_resources(&c->vc);
825 	struct omap_dmadev *od = to_omap_dma_dev(c->vc.chan.device);
837 	struct omap_dmadev *od = to_omap_dma_dev(c->vc.chan.device);
863 	struct omap_dmadev *od = to_omap_dma_dev(c->vc.chan.device);
899 	spin_lock_irqsave(&c->vc.lock, flags);
918 		struct virt_dma_desc *vd = vchan_find_desc(&c->vc, cookie);
943 	spin_unlock_irqrestore(&c->vc.lock, flags);
953 	spin_lock_irqsave(&c->vc.lock, flags);
954 	if (vchan_issue_pending(&c->vc) && !c->desc)
956 	spin_unlock_irqrestore(&c->vc.lock, flags);
1137 	return vchan_tx_prep(&c->vc, &d->vd, tx_flags);
1238 	return vchan_tx_prep(&c->vc, &d->vd, flags);
1284 	return vchan_tx_prep(&c->vc, &d->vd, tx_flags);
1367 	return vchan_tx_prep(&c->vc, &d->vd, flags);
1393 	spin_lock_irqsave(&c->vc.lock, flags);
1411 	vchan_get_all_descriptors(&c->vc, &head);
1412 	spin_unlock_irqrestore(&c->vc.lock, flags);
1413 	vchan_dma_desc_free_list(&c->vc, &head);
1422 	vchan_synchronize(&c->vc);
1511 	c->vc.desc_free = omap_dma_desc_free;
1512 	vchan_init(&c->vc, &od->ddev);
1521 			struct omap_chan, vc.chan.device_node);
1523 		list_del(&c->vc.chan.device_node);
1524 		tasklet_kill(&c->vc.task);