Hi Yury,

On Fri, 9 Jun 2017 15:43:25 +0300 Yury Norov <[email protected]> wrote:
>
> Today's linux-next breaks build with:
>   DTC     arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dtb
> arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dtb: ERROR 
> (duplicate_node_names): Duplicate node name /soc/ethernet@1c30000
> ERROR: Input tree has errors, aborting (use -f to force output)
> scripts/Makefile.lib:325: recipe for target 
> 'arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dtb' failed
> make[2]: *** [arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dtb] 
> Error 2
> scripts/Makefile.build:561: recipe for target 'arch/arm64/boot/dts/allwinner' 
> failed
> make[1]: *** [arch/arm64/boot/dts/allwinner] Error 2 arch/arm64/Makefile:130: 
> recipe for target 'dtbs' failed
> make: *** [dtbs] Error 2
> 
> It seems, it's due to duplication error in merge-commit 9afca2c4e379.
> Removing it fixes the build.

Thanks for the reports Yury and Sumit.  I will apply the following
merge fixup patch when I next build linux-next (unless one of the
patches is removed in the mean time).

From: Stephen Rothwell <[email protected]>
Date: Sat, 10 Jun 2017 09:18:14 +1000
Subject: [PATCH] remove duplicate ethernet noce intruduced by merge

caused by patch "arm64: allwinner: sun50i-a64: add dwmac-sun8i Ethernet
driver" being merged into the sunxi and net-next trees as different
commits (e53f67e981bc and 103aefa01c1b respectively). Presumably the
former will turn up in the arm-soc tree before being sent to Linus.

Signed-off-by: Stephen Rothwell <[email protected]>
---
 arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 20 --------------------
 1 file changed, 20 deletions(-)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi 
b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 1b36aab5afb6..9d00622ce845 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -469,26 +469,6 @@
                        };
                };
 
-               emac: ethernet@1c30000 {
-                       compatible = "allwinner,sun50i-a64-emac";
-                       syscon = <&syscon>;
-                       reg = <0x01c30000 0x100>;
-                       interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
-                       interrupt-names = "macirq";
-                       resets = <&ccu RST_BUS_EMAC>;
-                       reset-names = "stmmaceth";
-                       clocks = <&ccu CLK_BUS_EMAC>;
-                       clock-names = "stmmaceth";
-                       status = "disabled";
-                       #address-cells = <1>;
-                       #size-cells = <0>;
-
-                       mdio: mdio {
-                               #address-cells = <1>;
-                               #size-cells = <0>;
-                       };
-               };
-
                gic: interrupt-controller@1c81000 {
                        compatible = "arm,gic-400";
                        reg = <0x01c81000 0x1000>,
-- 
2.11.0

-- 
Cheers,
Stephen Rothwell

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