Lines Matching defs:chan2dev
252 static struct device *chan2dev(struct stm32_dma_chan *chan)
278 dev_err(chan2dev(chan), "Dma bus width not supported\n");
378 dev_err(chan2dev(chan), "Dma burst size not supported\n");
491 dev_dbg(chan2dev(chan), "%s(): clearing interrupt: 0x%08x\n",
540 dev_dbg(chan2dev(chan), "SCR: 0x%08x\n", scr);
541 dev_dbg(chan2dev(chan), "NDTR: 0x%08x\n", ndtr);
542 dev_dbg(chan2dev(chan), "SPAR: 0x%08x\n", spar);
543 dev_dbg(chan2dev(chan), "SM0AR: 0x%08x\n", sm0ar);
544 dev_dbg(chan2dev(chan), "SM1AR: 0x%08x\n", sm1ar);
545 dev_dbg(chan2dev(chan), "SFCR: 0x%08x\n", sfcr);
617 dev_dbg(chan2dev(chan), "vchan %pK: started\n", &chan->vchan);
634 dev_dbg(chan2dev(chan), "CT=1 <=> SM0AR: 0x%08x\n",
639 dev_dbg(chan2dev(chan), "CT=0 <=> SM1AR: 0x%08x\n",
680 dev_dbg(chan2dev(chan), "vchan %pK: paused\n", &chan->vchan);
732 dev_dbg(chan2dev(chan), "vchan %pK: reconfigured after pause/resume\n", &chan->vchan);
779 dev_err(chan2dev(chan), "FIFO Error\n");
781 dev_dbg(chan2dev(chan), "FIFO over/underrun\n");
788 dev_dbg(chan2dev(chan), "Direct mode overrun\n");
807 dev_err(chan2dev(chan), "DMA error: status=0x%08x\n", status);
809 dev_err(chan2dev(chan), "chan disabled by HW\n");
824 dev_dbg(chan2dev(chan), "vchan %pK: issued\n", &chan->vchan);
926 dev_dbg(chan2dev(chan), "vchan %pK: resumed\n", &chan->vchan);
1063 dev_err(chan2dev(chan), "Dma direction is not supported\n");
1096 dev_err(chan2dev(chan), "dma channel is not configured\n");
1101 dev_err(chan2dev(chan), "Invalid segment length %d\n", sg_len);
1132 dev_err(chan2dev(chan), "nb items not supported\n");
1169 dev_err(chan2dev(chan), "Invalid buffer/period len\n");
1174 dev_err(chan2dev(chan), "dma channel is not configured\n");
1179 dev_err(chan2dev(chan), "buf_len not multiple of period_len\n");
1190 dev_err(chan2dev(chan), "Request not allowed when dma busy\n");
1201 dev_err(chan2dev(chan), "number of items not supported\n");
1485 dev_dbg(chan2dev(chan), "Freeing channel %d\n", chan->id);
1682 dev_name(chan2dev(chan)), chan);