Lines Matching defs:sg_io
129 struct scatterlist sg_io[2];
158 dma_unmap_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE);
159 dma_unmap_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE);
161 dma_unmap_sg(i2c->dev, i2c->sg_io, 2, DMA_TO_DEVICE);
200 sg_init_one(&i2c->sg_io[0], &i2c->addr_data, 1);
201 dma_map_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE);
202 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[0], 1,
229 sg_init_one(&i2c->sg_io[1], msg->buf, msg->len);
230 dma_map_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE);
231 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[1], 1,
260 sg_init_table(i2c->sg_io, 2);
261 sg_set_buf(&i2c->sg_io[0], &i2c->addr_data, 1);
262 sg_set_buf(&i2c->sg_io[1], msg->buf, msg->len);
263 dma_map_sg(i2c->dev, i2c->sg_io, 2, DMA_TO_DEVICE);
264 desc = dmaengine_prep_slave_sg(i2c->dmach, i2c->sg_io, 2,
289 dma_unmap_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE);
291 dma_unmap_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE);
298 dma_unmap_sg(i2c->dev, i2c->sg_io, 2, DMA_TO_DEVICE);