diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/fsl/fsl_ssi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index 3ffbb498cc70..38b336146b38 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -1418,6 +1418,7 @@ static int fsl_ssi_probe(struct platform_device *pdev) struct fsl_ssi_private *ssi_private; int ret = 0; struct device_node *np = pdev->dev.of_node; + struct device_node *root; const struct of_device_id *of_id; const char *p, *sprop; const uint32_t *iprop; @@ -1605,7 +1606,9 @@ static int fsl_ssi_probe(struct platform_device *pdev) * device tree. We also pass the address of the CPU DAI driver * structure. */ - sprop = of_get_property(of_find_node_by_path("/"), "compatible", NULL); + root = of_find_node_by_path("/"); + sprop = of_get_property(root, "compatible", NULL); + of_node_put(root); /* Sometimes the compatible name has a "fsl," prefix, so we strip it. */ p = strrchr(sprop, ','); if (p) |