Searched refs:d40c (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/dma/ |
| D | ste_dma40.c | 601 static struct device *chan2dev(struct d40_chan *d40c) in chan2dev() argument
603 return &d40c->chan.dev->device; in chan2dev()
625 #define chan_err(d40c, format, arg...) \ argument
626 d40_err(chan2dev(d40c), format, ## arg)
628 static int d40_pool_lli_alloc(struct d40_chan *d40c, struct d40_desc *d40d, in d40_pool_lli_alloc() argument
631 bool is_log = chan_is_logical(d40c); in d40_pool_lli_alloc()
663 d40d->lli_pool.dma_addr = dma_map_single(d40c->base->dev, in d40_pool_lli_alloc()
668 if (dma_mapping_error(d40c->base->dev, in d40_pool_lli_alloc()
680 static void d40_pool_lli_free(struct d40_chan *d40c, struct d40_desc *d40d) in d40_pool_lli_free() argument
683 dma_unmap_single(d40c->base->dev, d40d->lli_pool.dma_addr, in d40_pool_lli_free()
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