From: Wei Yongjun weiyongjun1@huawei.com
[ Upstream commit 7d8785bc7adbb4dc5ba8ee06994107637848ded8 ]
Fix to return negative error code -ENOMEM from the IPC init error handling case instead of 0, as done elsewhere in this function.
Fixes: c16211d6226d ("ASoC: SOF: Add Sound Open Firmware driver core") Reported-by: Hulk Robot hulkci@huawei.com Signed-off-by: Wei Yongjun weiyongjun1@huawei.com Link: https://lore.kernel.org/r/20200509093337.78897-1-weiyongjun1@huawei.com Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- sound/soc/sof/core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/sof/core.c b/sound/soc/sof/core.c index 91acfae7935c..74b438216216 100644 --- a/sound/soc/sof/core.c +++ b/sound/soc/sof/core.c @@ -176,6 +176,7 @@ static int sof_probe_continue(struct snd_sof_dev *sdev) /* init the IPC */ sdev->ipc = snd_sof_ipc_init(sdev); if (!sdev->ipc) { + ret = -ENOMEM; dev_err(sdev->dev, "error: failed to init DSP IPC %d\n", ret); goto ipc_err; }