This platform device is registered from "fsl_audmix", which is
its parent device. If use pdev->dev.parent for the priv->card.dev,
the value set by dev_set_drvdata in parent device will be covered
by the value in child device.
Fixes: b86ef5367761 ("ASoC: fsl: Add Audio Mixer machine driver")
Signed-off-by: Viorel Suman <[email protected]>
Signed-off-by: Shengjiu Wang <[email protected]>
---
sound/soc/fsl/imx-audmix.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/fsl/imx-audmix.c b/sound/soc/fsl/imx-audmix.c
index 9e1cb18859ce..71590ca6394b 100644
--- a/sound/soc/fsl/imx-audmix.c
+++ b/sound/soc/fsl/imx-audmix.c
@@ -325,14 +325,14 @@ static int imx_audmix_probe(struct platform_device *pdev)
priv->card.num_configs = priv->num_dai_conf;
priv->card.dapm_routes = priv->dapm_routes;
priv->card.num_dapm_routes = priv->num_dapm_routes;
- priv->card.dev = pdev->dev.parent;
+ priv->card.dev = &pdev->dev;
priv->card.owner = THIS_MODULE;
priv->card.name = "imx-audmix";
platform_set_drvdata(pdev, &priv->card);
snd_soc_card_set_drvdata(&priv->card, priv);
- ret = devm_snd_soc_register_card(pdev->dev.parent, &priv->card);
+ ret = devm_snd_soc_register_card(&pdev->dev, &priv->card);
if (ret) {
dev_err(&pdev->dev, "snd_soc_register_card failed\n");
return ret;
--
2.21.0
On Tue, 2019-08-27 at 11:55 -0400, Shengjiu Wang wrote:
> This platform device is registered from "fsl_audmix", which is
> its parent device. If use pdev->dev.parent for the priv->card.dev,
> the value set by dev_set_drvdata in parent device will be covered
> by the value in child device.
>
> Fixes: b86ef5367761 ("ASoC: fsl: Add Audio Mixer machine driver")
> Signed-off-by: Viorel Suman <[email protected]>
> Signed-off-by: Shengjiu Wang <[email protected]>
Reviewed-by: Daniel Baluta <[email protected]>
Thanks Shengjiu for the fix!
> ---
> sound/soc/fsl/imx-audmix.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/sound/soc/fsl/imx-audmix.c b/sound/soc/fsl/imx-audmix.c
> index 9e1cb18859ce..71590ca6394b 100644
> --- a/sound/soc/fsl/imx-audmix.c
> +++ b/sound/soc/fsl/imx-audmix.c
> @@ -325,14 +325,14 @@ static int imx_audmix_probe(struct
> platform_device *pdev)
> priv->card.num_configs = priv->num_dai_conf;
> priv->card.dapm_routes = priv->dapm_routes;
> priv->card.num_dapm_routes = priv->num_dapm_routes;
> - priv->card.dev = pdev->dev.parent;
> + priv->card.dev = &pdev->dev;
> priv->card.owner = THIS_MODULE;
> priv->card.name = "imx-audmix";
>
> platform_set_drvdata(pdev, &priv->card);
> snd_soc_card_set_drvdata(&priv->card, priv);
>
> - ret = devm_snd_soc_register_card(pdev->dev.parent, &priv-
> >card);
> + ret = devm_snd_soc_register_card(&pdev->dev, &priv->card);
> if (ret) {
> dev_err(&pdev->dev, "snd_soc_register_card failed\n");
> return ret;
The patch
ASoC: imx-audmix: register the card on a proper dev
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.4
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying
to this mail.
Thanks,
Mark
From 9573820eb1951e0cb0f329886abcb4153f2ea798 Mon Sep 17 00:00:00 2001
From: Shengjiu Wang <[email protected]>
Date: Tue, 27 Aug 2019 11:55:15 -0400
Subject: [PATCH] ASoC: imx-audmix: register the card on a proper dev
This platform device is registered from "fsl_audmix", which is
its parent device. If use pdev->dev.parent for the priv->card.dev,
the value set by dev_set_drvdata in parent device will be covered
by the value in child device.
Fixes: b86ef5367761 ("ASoC: fsl: Add Audio Mixer machine driver")
Signed-off-by: Viorel Suman <[email protected]>
Signed-off-by: Shengjiu Wang <[email protected]>
Reviewed-by: Daniel Baluta <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
---
sound/soc/fsl/imx-audmix.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/fsl/imx-audmix.c b/sound/soc/fsl/imx-audmix.c
index 9e1cb18859ce..71590ca6394b 100644
--- a/sound/soc/fsl/imx-audmix.c
+++ b/sound/soc/fsl/imx-audmix.c
@@ -325,14 +325,14 @@ static int imx_audmix_probe(struct platform_device *pdev)
priv->card.num_configs = priv->num_dai_conf;
priv->card.dapm_routes = priv->dapm_routes;
priv->card.num_dapm_routes = priv->num_dapm_routes;
- priv->card.dev = pdev->dev.parent;
+ priv->card.dev = &pdev->dev;
priv->card.owner = THIS_MODULE;
priv->card.name = "imx-audmix";
platform_set_drvdata(pdev, &priv->card);
snd_soc_card_set_drvdata(&priv->card, priv);
- ret = devm_snd_soc_register_card(pdev->dev.parent, &priv->card);
+ ret = devm_snd_soc_register_card(&pdev->dev, &priv->card);
if (ret) {
dev_err(&pdev->dev, "snd_soc_register_card failed\n");
return ret;
--
2.20.1