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Diffstat (limited to 'sound/soc/tegra/tegra_pcm.h')
-rw-r--r--sound/soc/tegra/tegra_pcm.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/tegra/tegra_pcm.h b/sound/soc/tegra/tegra_pcm.h
index 985d418a35e..a3a450352dc 100644
--- a/sound/soc/tegra/tegra_pcm.h
+++ b/sound/soc/tegra/tegra_pcm.h
@@ -40,6 +40,7 @@ struct tegra_pcm_dma_params {
unsigned long req_sel;
};
+#if defined(CONFIG_TEGRA_SYSTEM_DMA)
struct tegra_runtime_data {
struct snd_pcm_substream *substream;
spinlock_t lock;
@@ -51,6 +52,7 @@ struct tegra_runtime_data {
struct tegra_dma_req dma_req[2];
struct tegra_dma_channel *dma_chan;
};
+#endif
int tegra_pcm_platform_register(struct device *dev);
void tegra_pcm_platform_unregister(struct device *dev);