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-rw-r--r--sound/soc/fsl/fsl_ssi.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c
index 0a648229e643..09b2967befd9 100644
--- a/sound/soc/fsl/fsl_ssi.c
+++ b/sound/soc/fsl/fsl_ssi.c
@@ -1439,8 +1439,10 @@ static int fsl_ssi_probe_from_dt(struct fsl_ssi *ssi)
* different name to register the device.
*/
if (!ssi->card_name[0] && of_get_property(np, "codec-handle", NULL)) {
- sprop = of_get_property(of_find_node_by_path("/"),
- "compatible", NULL);
+ struct device_node *root = of_find_node_by_path("/");
+
+ sprop = of_get_property(root, "compatible", NULL);
+ of_node_put(root);
/* Strip "fsl," in the compatible name if applicable */
p = strrchr(sprop, ',');
if (p)