Remove the simple-bus compatible from a regulators node because its children do not have any unit addresses. This fixes DTC warning: Warning (simple_bus_reg): /regulators/regulator-0: missing or empty reg/ranges property Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> --- arch/arm/boot/dts/exynos4210-trats.dts | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts index 3d791db6095c..cec413ee4490 100644 --- a/arch/arm/boot/dts/exynos4210-trats.dts +++ b/arch/arm/boot/dts/exynos4210-trats.dts @@ -31,8 +31,6 @@ }; regulators { - compatible = "simple-bus"; - vemmc_reg: regulator-0 { compatible = "regulator-fixed"; regulator-name = "VMEM_VDD_2.8V"; -- 2.17.1