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Message-Id: <1503208937-4377-1-git-send-email-dolinux.peng@gmail.com>
Date: Sun, 20 Aug 2017 14:02:17 +0800
From: Peng Donglin <dolinux.peng@...il.com>
To: lgirdwood@...il.com, broonie@...nel.org, perex@...ex.cz,
tiwai@...e.com, thierry.reding@...il.com, jonathanh@...dia.com
Cc: alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
linux-tegra@...r.kernel.org, Peng Donglin <dolinux.peng@...il.com>
Subject: [PATCH 11/12] 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@...il.com>
---
sound/soc/tegra/tegra_alc5632.c | 1 -
sound/soc/tegra/tegra_max98090.c | 1 -
sound/soc/tegra/tegra_rt5640.c | 1 -
sound/soc/tegra/tegra_rt5677.c | 1 -
sound/soc/tegra/tegra_sgtl5000.c | 1 -
sound/soc/tegra/tegra_wm8753.c | 1 -
sound/soc/tegra/tegra_wm8903.c | 1 -
sound/soc/tegra/tegra_wm9712.c | 1 -
sound/soc/tegra/trimslice.c | 1 -
9 files changed, 9 deletions(-)
diff --git a/sound/soc/tegra/tegra_alc5632.c b/sound/soc/tegra/tegra_alc5632.c
index 0509902..053fe4c 100644
--- a/sound/soc/tegra/tegra_alc5632.c
+++ b/sound/soc/tegra/tegra_alc5632.c
@@ -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);
diff --git a/sound/soc/tegra/tegra_max98090.c b/sound/soc/tegra/tegra_max98090.c
index c34a54d..41feee9 100644
--- a/sound/soc/tegra/tegra_max98090.c
+++ b/sound/soc/tegra/tegra_max98090.c
@@ -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);
diff --git a/sound/soc/tegra/tegra_rt5640.c b/sound/soc/tegra/tegra_rt5640.c
index 93a3568..02f27fe 100644
--- a/sound/soc/tegra/tegra_rt5640.c
+++ b/sound/soc/tegra/tegra_rt5640.c
@@ -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(
diff --git a/sound/soc/tegra/tegra_rt5677.c b/sound/soc/tegra/tegra_rt5677.c
index ebf58d0..3dbf0e1 100644
--- a/sound/soc/tegra/tegra_rt5677.c
+++ b/sound/soc/tegra/tegra_rt5677.c
@@ -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);
diff --git a/sound/soc/tegra/tegra_sgtl5000.c b/sound/soc/tegra/tegra_sgtl5000.c
index 6dda01f..45a4aa9 100644
--- a/sound/soc/tegra/tegra_sgtl5000.c
+++ b/sound/soc/tegra/tegra_sgtl5000.c
@@ -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");
diff --git a/sound/soc/tegra/tegra_wm8753.c b/sound/soc/tegra/tegra_wm8753.c
index d0ab0026..23a810e 100644
--- a/sound/soc/tegra/tegra_wm8753.c
+++ b/sound/soc/tegra/tegra_wm8753.c
@@ -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");
diff --git a/sound/soc/tegra/tegra_wm8903.c b/sound/soc/tegra/tegra_wm8903.c
index dbfb492..d4a4a2b 100644
--- a/sound/soc/tegra/tegra_wm8903.c
+++ b/sound/soc/tegra/tegra_wm8903.c
@@ -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",
diff --git a/sound/soc/tegra/tegra_wm9712.c b/sound/soc/tegra/tegra_wm9712.c
index c9cd224..864a334 100644
--- a/sound/soc/tegra/tegra_wm9712.c
+++ b/sound/soc/tegra/tegra_wm9712.c
@@ -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);
diff --git a/sound/soc/tegra/trimslice.c b/sound/soc/tegra/trimslice.c
index c9dcad9..99bcdd9 100644
--- a/sound/soc/tegra/trimslice.c
+++ b/sound/soc/tegra/trimslice.c
@@ -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,
--
1.9.1
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