diff options
| author | Shengjiu Wang <shengjiu.wang@nxp.com> | 2018-07-27 10:26:09 +0800 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 15:52:37 +0800 |
| commit | 139e0453a09ff63196e7dbd06f031c41db521052 (patch) | |
| tree | 1210c6f609d6f1876e2d2ace1119759f1d24c933 | |
| parent | 31e6c7140d66e15846124532ff435db95b15d5f2 (diff) | |
MLK-19063: ASoC: fsl_hdmi: fix null pointer dereference issue
This issue is reported by coverity (4022712).
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
| -rw-r--r-- | sound/soc/fsl/fsl_hdmi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/fsl/fsl_hdmi.c b/sound/soc/fsl/fsl_hdmi.c index 0a0fafc360c9..05e9a7c1c1d9 100644 --- a/sound/soc/fsl/fsl_hdmi.c +++ b/sound/soc/fsl/fsl_hdmi.c @@ -692,8 +692,8 @@ static int fsl_hdmi_dai_probe(struct platform_device *pdev) } hdmi_data->dma_dev = platform_device_alloc("imx-hdmi-audio", -1); - if (IS_ERR(hdmi_data->dma_dev)) { - ret = PTR_ERR(hdmi_data->dma_dev); + if (!hdmi_data->dma_dev) { + ret = -ENOMEM; goto fail_dma; } |