The errors were caused by copy/paste mistake in below commit
since v3.10:
3489d50 ASoC: tegra: Use common DAI DMA data struct
It also corrects slave_id initialization in tegra20_ac97 driver.
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Cc: <stable@vger.kernel.org> # 3.10
 
        ac97->capture_dma_data.slave_id = of_dma[1];
 
        ac97->playback_dma_data.addr = mem->start + TEGRA20_AC97_FIFO_TX1;
-       ac97->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-       ac97->capture_dma_data.maxburst = 4;
-       ac97->capture_dma_data.slave_id = of_dma[0];
+       ac97->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+       ac97->playback_dma_data.maxburst = 4;
+       ac97->playback_dma_data.slave_id = of_dma[1];
 
        ret = tegra_asoc_utils_init(&ac97->util_data, &pdev->dev);
        if (ret)
 
        }
 
        spdif->playback_dma_data.addr = mem->start + TEGRA20_SPDIF_DATA_OUT;
-       spdif->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
-       spdif->capture_dma_data.maxburst = 4;
+       spdif->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+       spdif->playback_dma_data.maxburst = 4;
        spdif->playback_dma_data.slave_id = dmareq->start;
 
        pm_runtime_enable(&pdev->dev);