DT specifications do not allow the underscore character in alias names.
Replace all underscores in alias names by dashes.

Signed-off-by: Felix Brack <redacted>
---
 arch/arm/boot/dts/am33xx.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 9cd62bc2..d3dd6a1 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi

@@ -29,8 +29,8 @@
 		serial3 = &uart3;
 		serial4 = &uart4;
 		serial5 = &uart5;
-		d_can0 = &dcan0;
-		d_can1 = &dcan1;
+		d-can0 = &dcan0;
+		d-can1 = &dcan1;
 		usb0 = &usb0;
 		usb1 = &usb1;
 		phy0 = &usb0_phy;

-- 
2.7.4