Lines Matching defs:vchan
105 struct sa11x0_dma_chan *vchan;
275 c = p->vchan;
281 * Now that we're holding the lock, check that the vchan
284 * change p->vchan or c->phy while the channel is actively
346 p->vchan = NULL;
356 if (p->vchan == NULL && !list_empty(&d->chan_pending)) {
364 p->vchan = c;
366 dev_dbg(d->slave.dev, "pchan %u: alloc vchan %p\n", pch, &c->vc);
374 c = p->vchan;
513 dev_dbg(d->slave.dev, "vchan %p: issued\n", &c->vc);
518 dev_dbg(d->slave.dev, "vchan %p: nothing to issue\n", &c->vc);
534 dev_err(chan->device->dev, "vchan %p: bad DMA direction: DDAR:%08x dir:%u\n",
550 dev_dbg(chan->device->dev, "vchan %p: bad buffer alignment: %pad\n",
558 dev_dbg(chan->device->dev, "vchan %p: kzalloc failed\n", &c->vc);
598 dev_dbg(chan->device->dev, "vchan %p: txd %p: size %zu nr %u\n",
614 dev_err(chan->device->dev, "vchan %p: bad DMA direction: DDAR:%08x dir:%u\n",
628 dev_dbg(chan->device->dev, "vchan %p: kzalloc failed\n", &c->vc);
692 dev_dbg(c->vc.chan.device->dev, "vchan %p: dma_slave_config addr %pad width %u burst %u\n",
707 dev_dbg(d->slave.dev, "vchan %p: pause\n", &c->vc);
733 dev_dbg(d->slave.dev, "vchan %p: resume\n", &c->vc);
760 dev_dbg(d->slave.dev, "vchan %p: terminate all\n", &c->vc);
768 /* vchan is assigned to a pchan - stop the channel */
785 p->vchan = NULL;