ASoC: simple-card: code sync: rename num_link to num

simple sound card family are using very similar style, but because of its
historical reason, there are small differences. For example pointer style,
function name, caller postion etc...
This patch synchronized simple card style to other simple card family.

This patch renames num_link to num

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index c17f8511ffa8d362abc2cf34aee8ef1d4b1e7e52..93163c9d46af34c0a239d439d0c890d00dd440bc 100644 (file)
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -385,17 +385,17 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
        struct snd_soc_dai_link *dai_link;
        struct device_node *np = pdev->dev.of_node;
        struct device *dev = &pdev->dev;
-       int num_links, ret;
+       int num, ret;
 
        /* Get the number of DAI links */
        if (np && of_get_child_by_name(np, PREFIX "dai-link"))
-               num_links = of_get_child_count(np);
+               num = of_get_child_count(np);
        else
-               num_links = 1;
+               num = 1;
 
        /* Allocate the private data and the DAI link array */
        priv = devm_kzalloc(dev,
-                       sizeof(*priv) + sizeof(*dai_link) * num_links,
+                       sizeof(*priv) + sizeof(*dai_link) * num,
                        GFP_KERNEL);
        if (!priv)
                return -ENOMEM;
@@ -405,11 +405,11 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
        priv->snd_card.owner            = THIS_MODULE;
        priv->snd_card.dev              = dev;
        priv->snd_card.dai_link         = priv->dai_link;
-       priv->snd_card.num_links        = num_links;
+       priv->snd_card.num_links        = num;
 
        /* Get room for the other properties */
        priv->dai_props = devm_kzalloc(dev,
-                       sizeof(*priv->dai_props) * num_links,
+                       sizeof(*priv->dai_props) * num,
                        GFP_KERNEL);
        if (!priv->dai_props)
                return -ENOMEM;