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ASoC: tegra: 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>
This commit is contained in:
Donglin Peng 2017-08-20 14:02:17 +08:00 committed by Mark Brown
parent 3bcfe80f1c
commit e4eabf75ad
9 changed files with 0 additions and 9 deletions
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1
sound/soc/tegra/tegra_alc5632.c
View File

@ -173,7 +173,6 @@ static int tegra_alc5632_probe(struct platform_device *pdev)
return -ENOMEM;
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, alc5632);
alc5632->gpio_hp_det = of_get_named_gpio(np, "nvidia,hp-det-gpios", 0);

1
sound/soc/tegra/tegra_max98090.c
View File

@ -229,7 +229,6 @@ static int tegra_max98090_probe(struct platform_device *pdev)
return -ENOMEM;
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, machine);
machine->gpio_hp_det = of_get_named_gpio(np, "nvidia,hp-det-gpios", 0);

1
sound/soc/tegra/tegra_rt5640.c
View File

@ -174,7 +174,6 @@ static int tegra_rt5640_probe(struct platform_device *pdev)
return -ENOMEM;
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, machine);
machine->gpio_hp_det = of_get_named_gpio_flags(

1
sound/soc/tegra/tegra_rt5677.c
View File

@ -222,7 +222,6 @@ static int tegra_rt5677_probe(struct platform_device *pdev)
return -ENOMEM;
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, machine);
machine->gpio_hp_det = of_get_named_gpio(np, "nvidia,hp-det-gpios", 0);

1
sound/soc/tegra/tegra_sgtl5000.c
View File

@ -124,7 +124,6 @@ static int tegra_sgtl5000_driver_probe(struct platform_device *pdev)
return -ENOMEM;
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, machine);
ret = snd_soc_of_parse_card_name(card, "nvidia,model");

1
sound/soc/tegra/tegra_wm8753.c
View File

@ -132,7 +132,6 @@ static int tegra_wm8753_driver_probe(struct platform_device *pdev)
return -ENOMEM;
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, machine);
ret = snd_soc_of_parse_card_name(card, "nvidia,model");

1
sound/soc/tegra/tegra_wm8903.c
View File

@ -252,7 +252,6 @@ static int tegra_wm8903_driver_probe(struct platform_device *pdev)
return -ENOMEM;
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, machine);
machine->gpio_spkr_en = of_get_named_gpio(np, "nvidia,spkr-en-gpios",

1
sound/soc/tegra/tegra_wm9712.c
View File

@ -81,7 +81,6 @@ static int tegra_wm9712_driver_probe(struct platform_device *pdev)
return -ENOMEM;
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, machine);
machine->codec = platform_device_alloc("wm9712-codec", -1);

1
sound/soc/tegra/trimslice.c
View File

@ -127,7 +127,6 @@ static int tegra_snd_trimslice_probe(struct platform_device *pdev)
return -ENOMEM;
card->dev = &pdev->dev;
platform_set_drvdata(pdev, card);
snd_soc_card_set_drvdata(card, trimslice);
trimslice_tlv320aic23_dai.codec_of_node = of_parse_phandle(np,