[PATCH 5.17 0409/1126] ASoC: imx-es8328: Fix error return code in imx_es8328_probe()

Greg Kroah-Hartman
2022-04-05T08:20:58Z

From: Wang Wensheng <wangwensheng4@huawei.com>

[ Upstream commit 3b891513f95cba3944e72c1139ea706d04f3781b ]

Fix to return a negative error code from the error handling case instead
of 0, as done elsewhere in this function.

Fixes: 7e7292dba215 ("ASoC: fsl: add imx-es8328 machine driver")
Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com>
Link: https://lore.kernel.org/r/20220310091902.129299-1-wangwensheng4@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
sound/soc/fsl/imx-es8328.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/sound/soc/fsl/imx-es8328.c b/sound/soc/fsl/imx-es8328.c
index 09c674ee79f1..168973035e35 100644
--- a/sound/soc/fsl/imx-es8328.c
+++ b/sound/soc/fsl/imx-es8328.c
@@ -87,6 +87,7 @@ static int imx_es8328_probe(struct platform_device *pdev)
if (int_port > MUX_PORT_MAX || int_port == 0) {
dev_err(dev, "mux-int-port: hardware only has %d mux ports\n",
MUX_PORT_MAX);
+ ret = -EINVAL;
goto fail;
}

--
2.34.1