[alsa-devel] [PATCH] ASoC: SOF: imx8: Fix an is IS_ERR() vs NULL check

[Dan Carpenter]

The device_link_add() function only returns NULL on error, it doesn't
return error pointers.

Fixes: 202acc565a1f ("ASoC: SOF: imx: Add i.MX8 HW support")
Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
---
 sound/soc/sof/imx/imx8.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/sof/imx/imx8.c b/sound/soc/sof/imx/imx8.c
index e502f584207f..41ad3a310808 100644
--- a/sound/soc/sof/imx/imx8.c
+++ b/sound/soc/sof/imx/imx8.c
@@ -227,8 +227,8 @@ static int imx8_probe(struct snd_sof_dev *sdev)
 						DL_FLAG_STATELESS |
 						DL_FLAG_PM_RUNTIME |
 						DL_FLAG_RPM_ACTIVE);
-		if (IS_ERR(priv->link[i])) {
-			ret = PTR_ERR(priv->link[i]);
+		if (!priv->link[i]) {
+			ret = -ENOMEM;
 			dev_pm_domain_detach(priv->pd_dev[i], false);
 			goto exit_unroll_pm;
 		}
-- 
2.20.1