Lines Matching refs:dma_wr_buf
1008 u8 *dma_wr_buf = NULL;
1115 dma_wr_buf = i2c_get_dma_safe_msg_buf(msgs, 1);
1116 if (!dma_wr_buf)
1119 wpaddr = dma_map_single(i2c->dev, dma_wr_buf,
1122 i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, false);
1138 dma_wr_buf = i2c_get_dma_safe_msg_buf(msgs, 1);
1139 if (!dma_wr_buf)
1142 wpaddr = dma_map_single(i2c->dev, dma_wr_buf,
1145 i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, false);
1155 i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, false);
1167 i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, false);
1209 i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, true);
1221 i2c_put_dma_safe_msg_buf(dma_wr_buf, msgs, true);