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Diffstat (limited to 'sound/soc/davinci/davinci-mcasp.c')
-rw-r--r--sound/soc/davinci/davinci-mcasp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index 23b0da7df1f2..40be08cecea4 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -1721,7 +1721,8 @@ static int davinci_mcasp_get_dma_type(struct davinci_mcasp *mcasp)
PTR_ERR(chan));
return PTR_ERR(chan);
}
- BUG_ON(!chan->device || !chan->device->dev);
+ if (WARN_ON(!chan->device || !chan->device->dev))
+ return -EINVAL;
if (chan->device->dev->of_node)
ret = of_property_read_string(chan->device->dev->of_node,