On Thu, Dec 14, 2017 at 5:53 PM, Mathieu Malaterre [off-list ref] wrote:

Improve the DTS files by removing all the leading "0x" and zeros to fix the
following dtc warnings:

Warning (unit_address_format): Node /XXX unit name should not have leading "0x"

and

Warning (unit_address_format): Node /XXX unit name should not have leading 0s

Converted using the following command:

find . -type f \( -iname *.dts -o -iname *.dtsi \) -exec sed -E -i -e "s/@0x([0-9a-fA-F\.]+)\s?\{/@\L\1 \{/g" -e "s/@0+([0-9a-fA-F\.]+)\s?\{/@\L\1 \{/g" {} +

For simplicity, two sed expressions were used to solve each warnings separately.

To make the regex expression more robust a few other issues were resolved,
namely setting unit-address to lower case, and adding a whitespace before the
the opening curly brace:

https://elinux.org/Device_Tree_Linux#Linux_conventions

This is a follow up to commit 4c9847b7375a ("dt-bindings: Remove leading 0x from bindings notation")

Reported-by: David Daney <redacted>
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mathieu Malaterre <redacted>
---
 arch/arm/boot/dts/am3517.dtsi                 |  4 +--
 arch/arm/boot/dts/arm-realview-eb.dtsi        | 18 +++++++-------
 arch/arm/boot/dts/arm-realview-pb1176.dts     | 18 +++++++-------
 arch/arm/boot/dts/arm-realview-pb11mp.dts     | 18 +++++++-------
 arch/arm/boot/dts/arm-realview-pbx.dtsi       | 18 +++++++-------
 arch/arm/boot/dts/artpec6.dtsi                |  2 +-
 arch/arm/boot/dts/at91sam9261.dtsi            |  2 +-
 arch/arm/boot/dts/at91sam9261ek.dts           |  2 +-
 arch/arm/boot/dts/at91sam9263.dtsi            |  2 +-
 arch/arm/boot/dts/at91sam9263ek.dts           |  2 +-
 arch/arm/boot/dts/at91sam9g25ek.dts           |  2 +-
 arch/arm/boot/dts/at91sam9g45.dtsi            |  2 +-
 arch/arm/boot/dts/at91sam9m10g45ek.dts        |  2 +-
 arch/arm/boot/dts/atlas7.dtsi                 | 12 ++++-----
 arch/arm/boot/dts/bcm11351.dtsi               |  2 +-
 arch/arm/boot/dts/bcm21664.dtsi               |  2 +-
 arch/arm/boot/dts/bcm283x.dtsi                |  2 +-
 arch/arm/boot/dts/da850-lcdk.dts              |  4 +--
 arch/arm/boot/dts/dm8148-evm.dts              |  8 +++---
 arch/arm/boot/dts/dm8168-evm.dts              |  8 +++---
 arch/arm/boot/dts/dra62x-j5eco-evm.dts        |  8 +++---
 arch/arm/boot/dts/exynos5420.dtsi             | 36 +++++++++++++--------------
 arch/arm/boot/dts/exynos5422-odroid-core.dtsi |  2 +-
 arch/arm/boot/dts/imx7d.dtsi                  |  2 +-
 arch/arm/boot/dts/keystone-k2e-netcp.dtsi     |  2 +-
 arch/arm/boot/dts/keystone-k2hk-netcp.dtsi    |  2 +-
 arch/arm/boot/dts/keystone-k2l-netcp.dtsi     |  2 +-
 arch/arm/boot/dts/omap3-cm-t3x.dtsi           |  8 +++---
 arch/arm/boot/dts/omap3-evm-37xx.dts          |  8 +++---
 arch/arm/boot/dts/omap3-lilly-a83x.dtsi       |  8 +++---
 arch/arm/boot/dts/s3c2416.dtsi                |  2 +-

For Exynos and S3C:
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>

Best regards,
Krzysztof