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| author | Hui Wang <hui.wang@canonical.com> | 2024-10-02 10:56:59 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-10-10 11:57:20 +0200 |
| commit | 92e71ccd8fd48d03edb84aaa7f4e5dc2dfed7e1c (patch) | |
| tree | 54c973fab0a684c74260ae77818fbf066850d237 /sound/soc | |
| parent | f8f081578b5b5eae48b243b0df07f7ebbeb62109 (diff) | |
| download | linux-92e71ccd8fd48d03edb84aaa7f4e5dc2dfed7e1c.tar.gz linux-92e71ccd8fd48d03edb84aaa7f4e5dc2dfed7e1c.tar.bz2 linux-92e71ccd8fd48d03edb84aaa7f4e5dc2dfed7e1c.zip | |
ASoC: imx-card: Set card.owner to avoid a warning calltrace if SND=m
[ Upstream commit 47d7d3fd72afc7dcd548806291793ee6f3848215 ]
In most Linux distribution kernels, the SND is set to m, in such a
case, when booting the kernel on i.MX8MP EVK board, there is a
warning calltrace like below:
Call trace:
snd_card_init+0x484/0x4cc [snd]
snd_card_new+0x70/0xa8 [snd]
snd_soc_bind_card+0x310/0xbd0 [snd_soc_core]
snd_soc_register_card+0xf0/0x108 [snd_soc_core]
devm_snd_soc_register_card+0x4c/0xa4 [snd_soc_core]
That is because the card.owner is not set, a warning calltrace is
raised in the snd_card_init() due to it.
Fixes: aa736700f42f ("ASoC: imx-card: Add imx-card machine driver")
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Link: https://patch.msgid.link/20241002025659.723544-1-hui.wang@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/fsl/imx-card.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/fsl/imx-card.c b/sound/soc/fsl/imx-card.c index 356a0bc3b126..f8144bf4c90d 100644 --- a/sound/soc/fsl/imx-card.c +++ b/sound/soc/fsl/imx-card.c @@ -714,6 +714,7 @@ static int imx_card_probe(struct platform_device *pdev) data->plat_data = plat_data; data->card.dev = &pdev->dev; + data->card.owner = THIS_MODULE; dev_set_drvdata(&pdev->dev, &data->card); snd_soc_card_set_drvdata(&data->card, data); |