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ASoC: amd: acp: add a label to make error path more clean

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Move platform_device_unregister() to a new label to make code more clean.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220819073758.1273160-3-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Yang Yingliang 2022-08-19 15:37:58 +08:00 committed by Mark Brown
parent f89a8c5bb3
commit fd8ec75207
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GPG Key ID: 24D68B725D5487D0
1 changed files with 5 additions and 6 deletions
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11
sound/soc/amd/acp/acp-pci.c
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@ -103,16 +103,14 @@ static int acp_pci_probe(struct pci_dev *pci, const struct pci_device_id *pci_id
addr = pci_resource_start(pci, 0);
chip->base = devm_ioremap(&pci->dev, addr, pci_resource_len(pci, 0));
if (!chip->base) {
platform_device_unregister(dmic_dev);
ret = -ENOMEM;
goto release_regions;
goto unregister_dmic_dev;
}
res = devm_kzalloc(&pci->dev, sizeof(struct resource) * num_res, GFP_KERNEL);
if (!res) {
platform_device_unregister(dmic_dev);
ret = -ENOMEM;
goto release_regions;
goto unregister_dmic_dev;
}
for (i = 0; i < num_res; i++, res_acp++) {
@ -139,13 +137,14 @@ static int acp_pci_probe(struct pci_dev *pci, const struct pci_device_id *pci_id
pdev = platform_device_register_full(&pdevinfo);
if (IS_ERR(pdev)) {
dev_err(&pci->dev, "cannot register %s device\n", pdevinfo.name);
platform_device_unregister(dmic_dev);
ret = PTR_ERR(pdev);
goto release_regions;
goto unregister_dmic_dev;
}
return ret;
unregister_dmic_dev:
platform_device_unregister(dmic_dev);
release_regions:
pci_release_regions(pci);
disable_pci: