Add a label to the sound node to make it easier to override from other
nodes.

Signed-off-by: Juerg Haefliger <juerg.haefliger@canonical.com>
---
 arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts b/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts
index cd860a246c45..628e28299c3d 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts
+++ b/arch/arm64/boot/dts/qcom/x1e80100-hp-omnibook-x14.dts
@@ -174,7 +174,7 @@ linux,cma {
 		};
 	};
 
-	sound {
+	sound: sound {
 		compatible = "qcom,x1e80100-sndcard";
 		model = "X1E80100-HP-OMNIBOOK-X14";
 		audio-routing = "SpkrLeft IN", "WSA WSA_SPK1 OUT",
-- 
2.43.0