Unit name is supposed to be a number, using a macro with hex value is not recommended, so add the value in unit name. arch/arm64/boot/dts/qcom/pm8998.dtsi:81.18-84.6: Warning (unit_address_format): /soc/spmi@c440000/pmic@0/adc@3100/adc-chan@0x06: unit name should not have leading "0x" arch/arm64/boot/dts/qcom/pm8998.dtsi:81.18-84.6: Warning (unit_address_format): /soc/spmi@c440000/pmic@0/adc@3100/adc-chan@0x06: unit name should not have leading 0s Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx> --- arch/arm64/boot/dts/qcom/pm8998.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/pm8998.dtsi b/arch/arm64/boot/dts/qcom/pm8998.dtsi index 051a52df80f9..dc2ce23cde05 100644 --- a/arch/arm64/boot/dts/qcom/pm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8998.dtsi @@ -78,7 +78,7 @@ #size-cells = <0>; #io-channel-cells = <1>; - adc-chan@ADC5_DIE_TEMP { + adc-chan@6 { reg = <ADC5_DIE_TEMP>; label = "die_temp"; }; -- 2.20.1