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-rw-r--r--sound/mips/au1x00.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/mips/au1x00.c b/sound/mips/au1x00.c
index fbef38a9604a..1881cec11e78 100644
--- a/sound/mips/au1x00.c
+++ b/sound/mips/au1x00.c
@@ -190,14 +190,16 @@ au1000_setup_dma_link(struct audio_stream *stream, unsigned int period_bytes,
190static void 190static void
191au1000_dma_stop(struct audio_stream *stream) 191au1000_dma_stop(struct audio_stream *stream)
192{ 192{
193 snd_assert(stream->buffer, return); 193 if (snd_BUG_ON(!stream->buffer))
194 return;
194 disable_dma(stream->dma); 195 disable_dma(stream->dma);
195} 196}
196 197
197static void 198static void
198au1000_dma_start(struct audio_stream *stream) 199au1000_dma_start(struct audio_stream *stream)
199{ 200{
200 snd_assert(stream->buffer, return); 201 if (snd_BUG_ON(!stream->buffer))
202 return;
201 203
202 init_dma(stream->dma); 204 init_dma(stream->dma);
203 if (get_dma_active_buffer(stream->dma) == 0) { 205 if (get_dma_active_buffer(stream->dma) == 0) {