A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus use the corresponding function "devm_kcalloc".
Signed-off-by: Xu Wang <vulab@xxxxxxxxxxx>
---
sound/soc/fsl/imx-audmix.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/soc/fsl/imx-audmix.c b/sound/soc/fsl/imx-audmix.c
index 202fb8950078..cbdc0a2c09c5 100644
--- a/sound/soc/fsl/imx-audmix.c
+++ b/sound/soc/fsl/imx-audmix.c
@@ -185,20 +185,20 @@ static int imx_audmix_probe(struct platform_device *pdev)
return -ENOMEM;
priv->num_dai = 2 * num_dai;
- priv->dai = devm_kzalloc(&pdev->dev, priv->num_dai *
+ priv->dai = devm_kcalloc(&pdev->dev, priv->num_dai,
sizeof(struct snd_soc_dai_link), GFP_KERNEL);
if (!priv->dai)
return -ENOMEM;
priv->num_dai_conf = num_dai;
- priv->dai_conf = devm_kzalloc(&pdev->dev, priv->num_dai_conf *
+ priv->dai_conf = devm_kcalloc(&pdev->dev, priv->num_dai_conf,
sizeof(struct snd_soc_codec_conf),
GFP_KERNEL);
if (!priv->dai_conf)
return -ENOMEM;
priv->num_dapm_routes = 3 * num_dai;
- priv->dapm_routes = devm_kzalloc(&pdev->dev, priv->num_dapm_routes *
+ priv->dapm_routes = devm_kcalloc(&pdev->dev, priv->num_dapm_routes,
sizeof(struct snd_soc_dapm_route),
GFP_KERNEL);
if (!priv->dapm_routes)
@@ -208,7 +208,7 @@ static int imx_audmix_probe(struct platform_device *pdev)
struct snd_soc_dai_link_component *dlc;
/* for CPU/Codec/Platform x 2 */
- dlc = devm_kzalloc(&pdev->dev, 6 * sizeof(*dlc), GFP_KERNEL);
+ dlc = devm_kcalloc(&pdev->dev, 6, sizeof(*dlc), GFP_KERNEL);
if (!dlc) {
dev_err(&pdev->dev, "failed to allocate dai_link\n");
return -ENOMEM;
--
2.17.1
