From 7f1e3dd7c80d4f56eaebb289de8794f6a29ff197 Mon Sep 17 00:00:00 2001 From: "Rob Herring (Arm)" Date: Thu, 13 Aug 2026 12:39:58 -0500 Subject: [PATCH] dt-bindings: devfreq: samsung,exynos-ppmu: Use standard regex syntax The "{,N}" regex syntax is non-standard, but happens to be supported by python re module. It is equivalent to "{0,N}" which is more commonly supported. This fixes using a rust implementation of the DT schema tools. Link: https://patch.msgid.link/20260813174037.2263884-1-robh@kernel.org Signed-off-by: Rob Herring (Arm) --- .../devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml b/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml index d27dcb2fef12..a3f0cd508b3a 100644 --- a/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml +++ b/Documentation/devicetree/bindings/devfreq/event/samsung,exynos-ppmu.yaml @@ -40,7 +40,7 @@ properties: type: object patternProperties: - '^ppmu-event[0-9]+(-[a-z0-9]+){,2}$': + '^ppmu-event[0-9]+(-[a-z0-9]+){0,2}$': type: object properties: event-name: