From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
[ 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@xxxxxxxxxx>
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20200509093337.78897-1-weiyongjun1@xxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
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;
}
--
2.25.1
