Searched refs:dma_chan_rxtx (Results 1 – 1 of 1) sorted by relevance
181 struct dma_chan *dma_chan_rxtx; member455 dma_chan = host->dma_chan_rxtx; in bcm2835_prepare_dma()1281 if (!host->dma_chan_rxtx) { in bcm2835_add_host()1299 if (dmaengine_slave_config(host->dma_chan_rxtx, in bcm2835_add_host()1405 if (IS_ERR(host->dma_chan_rxtx)) { in bcm2835_probe()1406 ret = PTR_ERR(host->dma_chan_rxtx); in bcm2835_probe()1407 host->dma_chan_rxtx = NULL; in bcm2835_probe()1451 if (host->dma_chan_rxtx) in bcm2835_probe()1452 dma_release_channel(host->dma_chan_rxtx); in bcm2835_probe()1474 if (host->dma_chan_rxtx) in bcm2835_remove()[all …]