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ASoC: qcom: remove IS_ERR_VALUE usage on int. 

IS_ERR_VALUE should be used only with unsigned long type,
signed types should use comparison 'ret < 0'

This patch removes such usages.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Srinivas Kandagatla 2016-03-31 19:23:15 +01:00 committed by Mark Brown
parent ea4d25d5a3
commit cef794f764
1 changed files with 4 additions and 2 deletions
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6
sound/soc/qcom/lpass-platform.c
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@ -491,7 +491,7 @@ static int lpass_platform_pcm_new(struct snd_soc_pcm_runtime *soc_runtime)
data->rdma_ch = v->alloc_dma_channel(drvdata,
SNDRV_PCM_STREAM_PLAYBACK);
if (IS_ERR_VALUE(data->rdma_ch))
if (data->rdma_ch < 0)
return data->rdma_ch;
drvdata->substream[data->rdma_ch] = psubstream;
@ -518,8 +518,10 @@ static int lpass_platform_pcm_new(struct snd_soc_pcm_runtime *soc_runtime)
data->wrdma_ch = v->alloc_dma_channel(drvdata,
SNDRV_PCM_STREAM_CAPTURE);
if (IS_ERR_VALUE(data->wrdma_ch))
if (data->wrdma_ch < 0) {
ret = data->wrdma_ch;
goto capture_alloc_err;
}
drvdata->substream[data->wrdma_ch] = csubstream;