ASoC: SOF: amd: add missing platform_device_unregister in acp_pci_rn_probe

acp_pci_rn_probe misses a call platform_device_unregister in error path,
this patch fixes that.

Signed-off-by: Zheng Bin <zhengbin13@huawei.com>
Link: https://lore.kernel.org/r/20220512013728.4128903-1-zhengbin13@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/sof/amd/pci-rn.c b/sound/soc/sof/amd/pci-rn.c
index b8910bb..d5d9bcc 100644 (file)
--- a/sound/soc/sof/amd/pci-rn.c
+++ b/sound/soc/sof/amd/pci-rn.c
@@ -101,6 +101,7 @@ static int acp_pci_rn_probe(struct pci_dev *pci, const struct pci_device_id *pci
        res = devm_kzalloc(&pci->dev, sizeof(struct resource) * ARRAY_SIZE(renoir_res), GFP_KERNEL);
        if (!res) {
                sof_pci_remove(pci);
+               platform_device_unregister(dmic_dev);
                return -ENOMEM;
        }