[PATCH v3 00/12] of/treewide: Simplify with for_each_compatible_node_scoped()

[Rob Herring]

On Fri, Jan 09, 2026 at 05:57:44PM +0100, Krzysztof Kozlowski wrote:
> Dependencies/merging
> ====================
> 1. First patch is a prerequisite for entire set, so either everything
>    goes via same tree, the further patches wait a cycle or stable tag is
>    shared from DT tree.
> 
> 2. The last media patch depends on my earlier cleanup.
> 
> Changes in v3:
> - New patch: cdx: Use mutex guard to simplify error handling
> - Collect tags
> - Link to v2: https://patch.msgid.link/20260106-of-for-each-compatible-scoped-v2-0-05eb948d91f2@oss.qualcomm.com
> 
> Changes in v2:
> - Update also scripts/dtc/dt-extract-compatibles (Rob)
> - Collect tags
> - Link to v1: https://patch.msgid.link/20260105-of-for-each-compatible-scoped-v1-0-24e99c177164@oss.qualcomm.com
> 
> Description
> ===========
> Simplify for_each_compatible_node() users with a new helper -
> for_each_compatible_node_scoped().
> 
> Best regards,
> Krzysztof
> 
> ---
> Krzysztof Kozlowski (12):
>       of: Add for_each_compatible_node_scoped() helper
>       ARM: at91: Simplify with scoped for each OF child loop
>       ARM: exynos: Simplify with scoped for each OF child loop
>       powerpc/fsp2: Simplify with scoped for each OF child loop
>       powerpc/wii: Simplify with scoped for each OF child loop
>       cdx: Simplify with scoped for each OF child loop
>       cdx: Use mutex guard to simplify error handling
>       clk: imx: imx27: Simplify with scoped for each OF child loop
>       clk: imx: imx31: Simplify with scoped for each OF child loop
>       dmaengine: fsl_raid: Simplify with scoped for each OF child loop
>       cpufreq: s5pv210: Simplify with scoped for each OF child loop
>       media: samsung: exynos4-is: Simplify with scoped for each OF child loop

I applied all but the last patch which did not apply for me. Send it 
next cycle.

Rob