From: Yang Yingliang yangyingliang@huawei.com
[ Upstream commit 6a4ce20fd776d2fd19ffaf85cf34a53761e2c888 ]
Add missing platform_device_unregister() in error path in acp_pci_probe().
Fixes: c49f5e74a11e ("ASoC: amd: acp: Add error handling cases") Signed-off-by: Yang Yingliang yangyingliang@huawei.com Link: https://lore.kernel.org/r/20220819073758.1273160-1-yangyingliang@huawei.com Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- sound/soc/amd/acp/acp-pci.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/amd/acp/acp-pci.c b/sound/soc/amd/acp/acp-pci.c index 2c8e960cc9a6..5bb23ebe1216 100644 --- a/sound/soc/amd/acp/acp-pci.c +++ b/sound/soc/amd/acp/acp-pci.c @@ -104,6 +104,7 @@ 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; }