Lines Matching refs:nchunks
81 unsigned int nchunks; member
394 chan->index, desc, desc->nchunks, &desc->hwdescs.dma); in rcar_dmac_chan_start_xfer()
408 RCAR_DMACHCRB_DCNT(desc->nchunks - 1) | in rcar_dmac_chan_start_xfer()
765 rcar_dmac_realloc_hwdesc(chan, desc, desc->nchunks * sizeof(*hwdesc)); in rcar_dmac_fill_hwdesc()
936 unsigned int nchunks = 0; in rcar_dmac_chan_prep_sg() local
1026 nchunks++; in rcar_dmac_chan_prep_sg()
1030 desc->nchunks = nchunks; in rcar_dmac_chan_prep_sg()
1041 desc->hwdescs.use = !cross_boundary && nchunks > 1; in rcar_dmac_chan_prep_sg()
1401 dptr = desc->nchunks; in rcar_dmac_chan_get_residue()
1403 WARN_ON(dptr >= desc->nchunks); in rcar_dmac_chan_get_residue()
1410 if (chunk == running || ++dptr == desc->nchunks) in rcar_dmac_chan_get_residue()