| Message ID | 20240123083312.20808-1-krzysztof.kozlowski@linaro.org |
|---|---|
| State | New |
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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Daniel Lezcano <daniel.lezcano@linaro.org>,
Thomas Gleixner <tglx@linutronix.de>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Marc Zyngier <maz@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH] dt-bindings: timer: narrow regex for unit address to hex
numbers
Date: Tue, 23 Jan 2024 09:33:12 +0100
Message-Id: <20240123083312.20808-1-krzysztof.kozlowski@linaro.org>
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| Series |
dt-bindings: timer: narrow regex for unit address to hex numbers
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Commit Message
Krzysztof Kozlowski
Jan. 23, 2024, 8:33 a.m. UTC
Regular expression used to match the unit address part should not allow
non-hex numbers.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
.../devicetree/bindings/timer/arm,arch_timer_mmio.yaml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Comments
On Tue, Jan 23, 2024 at 09:33:12AM +0100, Krzysztof Kozlowski wrote: > Regular expression used to match the unit address part should not allow > non-hex numbers. > > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > --- > .../devicetree/bindings/timer/arm,arch_timer_mmio.yaml | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml b/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml > index 7a4a6ab85970..5b9fda2a81e0 100644 > --- a/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml > +++ b/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml > @@ -60,7 +60,7 @@ properties: > be implemented in an always-on power domain." > > patternProperties: > - '^frame@[0-9a-z]*$': > + '^frame@[0-9a-f]*$': Technically, it should be '+' rather than '*'. But I'm pretty sure generically we check that node name can't end with '@'.
On Tue, 23 Jan 2024 09:33:12 +0100, Krzysztof Kozlowski wrote: > Regular expression used to match the unit address part should not allow > non-hex numbers. > > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > --- > .../devicetree/bindings/timer/arm,arch_timer_mmio.yaml | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Acked-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml b/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml index 7a4a6ab85970..5b9fda2a81e0 100644 --- a/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml +++ b/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml @@ -60,7 +60,7 @@ properties: be implemented in an always-on power domain." patternProperties: - '^frame@[0-9a-z]*$': + '^frame@[0-9a-f]*$': type: object additionalProperties: false description: A timer node has up to 8 frame sub-nodes, each with the following properties.