ASoC: mediatek: Remove unnecessary function call

First of all,the address of pdev->dev is assigned to card->dev,then
the function platform_set_drvdata copies the value the variable card
to pdev->dev.driver_data, but when calling snd_soc_register_card,the
function dev_set_drvdata(card->dev, card) will also do the same copy
operation,so i think that the former copy operation can be removed.

Signed-off-by: Peng Donglin <dolinux.peng@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c
index 5e383eb..99c1521 100644 (file)
--- a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c
+++ b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c
@@ -222,7 +222,6 @@ static int mt8173_rt5650_rt5514_dev_probe(struct platform_device *pdev)
                mt8173_rt5650_rt5514_codecs[1].of_node;
 
        card->dev = &pdev->dev;
-       platform_set_drvdata(pdev, card);
 
        ret = devm_snd_soc_register_card(&pdev->dev, card);
        if (ret)

diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c
index fed1f15..42de84c 100644 (file)
--- a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c
+++ b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c
@@ -279,7 +279,6 @@ static int mt8173_rt5650_rt5676_dev_probe(struct platform_device *pdev)
        }
 
        card->dev = &pdev->dev;
-       platform_set_drvdata(pdev, card);
 
        ret = devm_snd_soc_register_card(&pdev->dev, card);
        if (ret)

diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650.c b/sound/soc/mediatek/mt8173/mt8173-rt5650.c
index a784708..e69c141 100644 (file)
--- a/sound/soc/mediatek/mt8173/mt8173-rt5650.c
+++ b/sound/soc/mediatek/mt8173/mt8173-rt5650.c
@@ -311,7 +311,6 @@ static int mt8173_rt5650_dev_probe(struct platform_device *pdev)
                return -EINVAL;
        }
        card->dev = &pdev->dev;
-       platform_set_drvdata(pdev, card);
 
        ret = devm_snd_soc_register_card(&pdev->dev, card);
        if (ret)