Lines Matching defs:sg_io
128 struct scatterlist sg_io[2];
157 dma_unmap_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE);
158 dma_unmap_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE);
160 dma_unmap_sg(i2c->dev, i2c->sg_io, 2, DMA_TO_DEVICE);
199 sg_init_one(&i2c->sg_io[0], &i2c->addr_data, 1);
200 dma_map_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE);
201 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[0], 1,
228 sg_init_one(&i2c->sg_io[1], buf, msg->len);
229 dma_map_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE);
230 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[1], 1,
259 sg_init_table(i2c->sg_io, 2);
260 sg_set_buf(&i2c->sg_io[0], &i2c->addr_data, 1);
261 sg_set_buf(&i2c->sg_io[1], buf, msg->len);
262 dma_map_sg(i2c->dev, i2c->sg_io, 2, DMA_TO_DEVICE);
263 desc = dmaengine_prep_slave_sg(i2c->dmach, i2c->sg_io, 2,
288 dma_unmap_sg(i2c->dev, &i2c->sg_io[1], 1, DMA_FROM_DEVICE);
290 dma_unmap_sg(i2c->dev, &i2c->sg_io[0], 1, DMA_TO_DEVICE);
297 dma_unmap_sg(i2c->dev, i2c->sg_io, 2, DMA_TO_DEVICE);