Lines Matching defs:dma_length
126 * @dma_length: length of the data block in bytes
140 unsigned int dma_length, unsigned int dev_addr,
148 imxdma->resbytes = dma_length;
156 if (!dma_length) {
163 pr_debug("imxdma%d: mx_dma_setup_single2dev dma_addressg=0x%08x dma_length=%d dev_addr=0x%08x for read\n",
164 dma_ch, (unsigned int)dma_address, dma_length,
169 pr_debug("imxdma%d: mx_dma_setup_single2dev dma_addressg=0x%08x dma_length=%d dev_addr=0x%08x for write\n",
170 dma_ch, (unsigned int)dma_address, dma_length,
180 CNTR(dma_ch) = dma_length;
190 * @dma_length: total length of the transfer request in bytes
225 struct scatterlist *sg, unsigned int sgcount, unsigned int dma_length,
234 imxdma->resbytes = dma_length;
250 dma_ch, sg, sgcount, dma_length, dev_addr);
254 dma_ch, sg, sgcount, dma_length, dev_addr);