[U-Boot] [PATCH] arm64: zynqmp: Fix DT style for ipi mailbox

[Michal Simek]

Remove additional empty space.

Fixes: 95497afada58 ("arm64: zynqmp: add firmware and mailbox node to DT")
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---

 arch/arm/dts/zynqmp.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index 8e35171dd01d..06e88ee1b4d2 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -112,7 +112,7 @@
 			      <0x0 0xff9905e0 0x0 0x20>,
 			      <0x0 0xff990e80 0x0 0x20>,
 			      <0x0 0xff990ea0 0x0 0x20>;
-			reg-names = "local_request_region" , "local_response_region",
+			reg-names = "local_request_region", "local_response_region",
 				    "remote_request_region", "remote_response_region";
 			#mbox-cells = <1>;
 			xlnx,ipi-id = <4>;
-- 
2.17.1