Fix bugs reported by kbuild test robot
Fixes: a0e0d135427c ("ASoC: rt5677: Add a PCM device for streaming hotword via SPI")
Reported-by: kbuild test robot <lkp@xxxxxxxxx>
Signed-off-by: Curtis Malainey <cujomalainey@xxxxxxxxxxxx>
---
sound/soc/codecs/rt5677-spi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt5677-spi.c b/sound/soc/codecs/rt5677-spi.c
index 36c02d200cfc..958871b342ea 100644
--- a/sound/soc/codecs/rt5677-spi.c
+++ b/sound/soc/codecs/rt5677-spi.c
@@ -145,7 +145,7 @@ static int rt5677_spi_hw_free(
snd_soc_component_get_drvdata(component);
mutex_lock(&rt5677_dsp->dma_lock);
- rt5677_dsp->substream = 0;
+ rt5677_dsp->substream = NULL;
mutex_unlock(&rt5677_dsp->dma_lock);
return snd_pcm_lib_free_vmalloc_buffer(substream);
@@ -362,7 +362,7 @@ static void rt5677_spi_copy_work(struct work_struct *work)
mutex_unlock(&rt5677_dsp->dma_lock);
}
-struct page *rt5677_spi_pcm_page(
+static struct page *rt5677_spi_pcm_page(
struct snd_soc_component *component,
struct snd_pcm_substream *substream,
unsigned long offset)
--
2.24.0.rc0.303.g954a862665-goog
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