[Skiboot] [PATCH 1/6] devicetree: Fix syntax error in power9-phb4.dts

[Reza Arbab]

Remove the extra space causing this:

  Error: power9-phb4.dts:156.15-16 syntax error
  FATAL ERROR: Unable to parse input tree

Signed-off-by: Reza Arbab <arbab at linux.ibm.com>
---
 doc/device-tree/examples/power9-phb4.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/device-tree/examples/power9-phb4.dts b/doc/device-tree/examples/power9-phb4.dts
index 17453da9c3fe..a9a75dadbf25 100644
--- a/doc/device-tree/examples/power9-phb4.dts
+++ b/doc/device-tree/examples/power9-phb4.dts
@@ -153,7 +153,7 @@
 			compatible = "ibm,power9-xive-x";
 		};
 
-		PSI_X0 : psihb at 5012900 {
+		PSI_X0: psihb at 5012900 {
 			reg = <0x5012900 0x100>;
 			compatible = "ibm,power9-psihb-x", "ibm,psihb-x";
 
-- 
1.8.3.1