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ASoC: davinci: Kill BUG_ON() usage
Don't use BUG_ON() for a non-critical sanity check on production systems. This patch replaces with a softer WARN_ON() and an error path. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>
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1 changed files with 2 additions and 1 deletions
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@ -1721,7 +1721,8 @@ static int davinci_mcasp_get_dma_type(struct davinci_mcasp *mcasp)
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PTR_ERR(chan));
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return PTR_ERR(chan);
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}
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BUG_ON(!chan->device || !chan->device->dev);
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if (WARN_ON(!chan->device || !chan->device->dev))
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return -EINVAL;
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if (chan->device->dev->of_node)
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ret = of_property_read_string(chan->device->dev->of_node,
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