From fd8ec75207588f85c622ee49e5f32267d2406d92 Mon Sep 17 00:00:00 2001 From: Yang Yingliang Date: Fri, 19 Aug 2022 15:37:58 +0800 Subject: [PATCH] ASoC: amd: acp: add a label to make error path more clean Move platform_device_unregister() to a new label to make code more clean. Signed-off-by: Yang Yingliang Link: https://lore.kernel.org/r/20220819073758.1273160-3-yangyingliang@huawei.com Signed-off-by: Mark Brown --- sound/soc/amd/acp/acp-pci.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/sound/soc/amd/acp/acp-pci.c b/sound/soc/amd/acp/acp-pci.c index 6913506..ef2ce08 100644 --- a/sound/soc/amd/acp/acp-pci.c +++ b/sound/soc/amd/acp/acp-pci.c @@ -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: -- 2.7.4