diff mbox series

dt-bindings: Add missing start and/or end of line regex anchors

Message ID 20221118223728.1721589-1-robh@kernel.org
State New
Headers
Series dt-bindings: Add missing start and/or end of line regex anchors |

Commit Message

Rob Herring Nov. 18, 2022, 10:37 p.m. UTC 
  json-schema patterns by default will match anywhere in a string, so
typically we want at least the start or end anchored. Fix the obvious
cases where the anchors were forgotten.

Signed-off-by: Rob Herring <robh@kernel.org>
---
 .../devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml       | 2 +-
 Documentation/devicetree/bindings/hwmon/adt7475.yaml          | 4 ++--
 .../bindings/opp/allwinner,sun50i-h6-operating-points.yaml    | 4 ++--
 .../devicetree/bindings/pci/mediatek,mt7621-pcie.yaml         | 2 +-
 .../devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml        | 2 +-
 Documentation/devicetree/bindings/regulator/max8660.yaml      | 2 +-
 .../devicetree/bindings/regulator/maxim,max77802.yaml         | 2 +-
 Documentation/devicetree/bindings/regulator/regulator.yaml    | 2 +-
 .../devicetree/bindings/regulator/rohm,bd9576-regulator.yaml  | 2 +-
 Documentation/devicetree/bindings/sound/renesas,rsnd.yaml     | 2 +-
 .../devicetree/bindings/spi/nvidia,tegra210-quad.yaml         | 2 +-
 11 files changed, 13 insertions(+), 13 deletions(-)

Comments

Sergio Paracuellos Nov. 19, 2022, 6:37 a.m. UTC | #1 
On Fri, Nov 18, 2022 at 11:38 PM Rob Herring <robh@kernel.org> wrote:
>
> json-schema patterns by default will match anywhere in a string, so
> typically we want at least the start or end anchored. Fix the obvious
> cases where the anchors were forgotten.
>
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  .../devicetree/bindings/pci/mediatek,mt7621-pcie.yaml         | 2 +-

Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>

Thanks,
    Sergio Paracuellos
Mark Brown Nov. 20, 2022, 11:57 a.m. UTC | #2 
On Fri, Nov 18, 2022 at 04:37:27PM -0600, Rob Herring wrote:
> json-schema patterns by default will match anywhere in a string, so
> typically we want at least the start or end anchored. Fix the obvious
> cases where the anchors were forgotten.

Acked-by: Mark Brown <broonie@kernel.org>
Guenter Roeck Nov. 20, 2022, 1:53 p.m. UTC | #3 
On Fri, Nov 18, 2022 at 04:37:27PM -0600, Rob Herring wrote:
> json-schema patterns by default will match anywhere in a string, so
> typically we want at least the start or end anchored. Fix the obvious
> cases where the anchors were forgotten.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
> Acked-by: Mark Brown <broonie@kernel.org>
> ---
>  .../devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml       | 2 +-
>  Documentation/devicetree/bindings/hwmon/adt7475.yaml          | 4 ++--

For hwmon: 

Acked-by: Guenter Roeck <linux@roeck-us.net>

>  .../bindings/opp/allwinner,sun50i-h6-operating-points.yaml    | 4 ++--
>  .../devicetree/bindings/pci/mediatek,mt7621-pcie.yaml         | 2 +-
>  .../devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml        | 2 +-
>  Documentation/devicetree/bindings/regulator/max8660.yaml      | 2 +-
>  .../devicetree/bindings/regulator/maxim,max77802.yaml         | 2 +-
>  Documentation/devicetree/bindings/regulator/regulator.yaml    | 2 +-
>  .../devicetree/bindings/regulator/rohm,bd9576-regulator.yaml  | 2 +-
>  Documentation/devicetree/bindings/sound/renesas,rsnd.yaml     | 2 +-
>  .../devicetree/bindings/spi/nvidia,tegra210-quad.yaml         | 2 +-
>  11 files changed, 13 insertions(+), 13 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
> index a11e1b867379..3c00ad09eeaa 100644
> --- a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
> +++ b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
> @@ -38,7 +38,7 @@ properties:
>      type: object
>  
>      patternProperties:
> -      'cpu@[0-9a-f]+':
> +      '^cpu@[0-9a-f]+$':
>          type: object
>  
>          properties:
> diff --git a/Documentation/devicetree/bindings/hwmon/adt7475.yaml b/Documentation/devicetree/bindings/hwmon/adt7475.yaml
> index ea595102a86e..051c976ab711 100644
> --- a/Documentation/devicetree/bindings/hwmon/adt7475.yaml
> +++ b/Documentation/devicetree/bindings/hwmon/adt7475.yaml
> @@ -61,7 +61,7 @@ patternProperties:
>      $ref: /schemas/types.yaml#/definitions/uint32
>      enum: [0, 1]
>  
> -  "adi,pin(5|10)-function":
> +  "^adi,pin(5|10)-function$":
>      description: |
>        Configures the function for pin 5 on the adi,adt7473 and adi,adt7475. Or
>        pin 10 on the adi,adt7476 and adi,adt7490.
> @@ -70,7 +70,7 @@ patternProperties:
>        - pwm2
>        - smbalert#
>  
> -  "adi,pin(9|14)-function":
> +  "^adi,pin(9|14)-function$":
>      description: |
>        Configures the function for pin 9 on the adi,adt7473 and adi,adt7475. Or
>        pin 14 on the adi,adt7476 and adi,adt7490
> diff --git a/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml b/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
> index 385b0692261c..51f62c3ae194 100644
> --- a/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
> +++ b/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
> @@ -41,7 +41,7 @@ required:
>    - nvmem-cells
>  
>  patternProperties:
> -  "opp-[0-9]+":
> +  "^opp-[0-9]+$":
>      type: object
>  
>      properties:
> @@ -49,7 +49,7 @@ patternProperties:
>        clock-latency-ns: true
>  
>      patternProperties:
> -      "opp-microvolt-.*": true
> +      "^opp-microvolt-speed[0-9]$": true
>  
>      required:
>        - opp-hz
> diff --git a/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml b/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
> index d60f43fd9c5a..e63e6458cea8 100644
> --- a/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
> +++ b/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
> @@ -31,7 +31,7 @@ properties:
>      maxItems: 2
>  
>  patternProperties:
> -  'pcie@[0-2],0':
> +  '^pcie@[0-2],0$':
>      type: object
>      $ref: /schemas/pci/pci-bus.yaml#
>  
> diff --git a/Documentation/devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml b/Documentation/devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml
> index 0f18cceba3d5..5a0d64d3ae6b 100644
> --- a/Documentation/devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml
> +++ b/Documentation/devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml
> @@ -65,7 +65,7 @@ properties:
>      maxItems: 1
>  
>  patternProperties:
> -  'usb@[0-1],0':
> +  '^usb@[0-1],0$':
>      type: object
>  
>      description:
> diff --git a/Documentation/devicetree/bindings/regulator/max8660.yaml b/Documentation/devicetree/bindings/regulator/max8660.yaml
> index 9c038698f880..4d550ca396eb 100644
> --- a/Documentation/devicetree/bindings/regulator/max8660.yaml
> +++ b/Documentation/devicetree/bindings/regulator/max8660.yaml
> @@ -24,7 +24,7 @@ properties:
>      type: object
>  
>      patternProperties:
> -      "regulator-.+":
> +      "^regulator-.+$":
>          $ref: "regulator.yaml#"
>  
>      additionalProperties: false
> diff --git a/Documentation/devicetree/bindings/regulator/maxim,max77802.yaml b/Documentation/devicetree/bindings/regulator/maxim,max77802.yaml
> index 71138c611b6c..b704f05ea454 100644
> --- a/Documentation/devicetree/bindings/regulator/maxim,max77802.yaml
> +++ b/Documentation/devicetree/bindings/regulator/maxim,max77802.yaml
> @@ -77,7 +77,7 @@ patternProperties:
>        regulator-initial-mode: false
>  
>      patternProperties:
> -      regulator-state-(standby|mem|disk):
> +      "^regulator-state-(standby|mem|disk)$":
>          type: object
>          additionalProperties: true
>          properties:
> diff --git a/Documentation/devicetree/bindings/regulator/regulator.yaml b/Documentation/devicetree/bindings/regulator/regulator.yaml
> index 6e8aa9eed3aa..53b81d8a2d41 100644
> --- a/Documentation/devicetree/bindings/regulator/regulator.yaml
> +++ b/Documentation/devicetree/bindings/regulator/regulator.yaml
> @@ -231,7 +231,7 @@ patternProperties:
>    ".*-supply$":
>      description: Input supply phandle(s) for this node
>  
> -  regulator-state-(standby|mem|disk):
> +  "^regulator-state-(standby|mem|disk)$":
>      type: object
>      description:
>        sub-nodes for regulator state in Standby, Suspend-to-RAM, and
> diff --git a/Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml b/Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml
> index 7cb74cc8c5d9..54be194bb244 100644
> --- a/Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml
> +++ b/Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml
> @@ -21,7 +21,7 @@ description: |
>    regulator-voutl1, regulator-vouts1
>  
>  patternProperties:
> -  "regulator-.+":
> +  "^regulator-.+$":
>      type: object
>      description:
>        Properties for single regulator.
> diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml b/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
> index 679a246dd666..7df40c38e865 100644
> --- a/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
> +++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
> @@ -115,7 +115,7 @@ properties:
>    ports:
>      $ref: /schemas/graph.yaml#/properties/ports
>      patternProperties:
> -      port(@[0-9a-f]+)?:
> +      '^port(@[0-9a-f]+)?$':
>          $ref: audio-graph-port.yaml#
>          unevaluatedProperties: false
>  
> diff --git a/Documentation/devicetree/bindings/spi/nvidia,tegra210-quad.yaml b/Documentation/devicetree/bindings/spi/nvidia,tegra210-quad.yaml
> index 6b733e5c1163..899100e783c9 100644
> --- a/Documentation/devicetree/bindings/spi/nvidia,tegra210-quad.yaml
> +++ b/Documentation/devicetree/bindings/spi/nvidia,tegra210-quad.yaml
> @@ -48,7 +48,7 @@ properties:
>        - const: tx
>  
>  patternProperties:
> -  "@[0-9a-f]+":
> +  "@[0-9a-f]+$":
>      type: object
>  
>      properties:
Yoshihiro Shimoda Nov. 21, 2022, 12:25 a.m. UTC | #4 
Hi Rob,

> From: Rob Herring, Sent: Saturday, November 19, 2022 7:37 AM
> 
> json-schema patterns by default will match anywhere in a string, so
> typically we want at least the start or end anchored. Fix the obvious
> cases where the anchors were forgotten.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  .../devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml       | 2 +-
>  Documentation/devicetree/bindings/hwmon/adt7475.yaml          | 4 ++--
>  .../bindings/opp/allwinner,sun50i-h6-operating-points.yaml    | 4 ++--
>  .../devicetree/bindings/pci/mediatek,mt7621-pcie.yaml         | 2 +-
>  .../devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml        | 2 +-

Thank you for the patch! For R-Car PCI,

Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>

Best regards,
Yoshihiro Shimoda
Viresh Kumar Nov. 21, 2022, 5:08 a.m. UTC | #5 
On 18-11-22, 16:37, Rob Herring wrote:
> json-schema patterns by default will match anywhere in a string, so
> typically we want at least the start or end anchored. Fix the obvious
> cases where the anchors were forgotten.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  .../devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml       | 2 +-
>  Documentation/devicetree/bindings/hwmon/adt7475.yaml          | 4 ++--
>  .../bindings/opp/allwinner,sun50i-h6-operating-points.yaml    | 4 ++--
>  .../devicetree/bindings/pci/mediatek,mt7621-pcie.yaml         | 2 +-
>  .../devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml        | 2 +-
>  Documentation/devicetree/bindings/regulator/max8660.yaml      | 2 +-
>  .../devicetree/bindings/regulator/maxim,max77802.yaml         | 2 +-
>  Documentation/devicetree/bindings/regulator/regulator.yaml    | 2 +-
>  .../devicetree/bindings/regulator/rohm,bd9576-regulator.yaml  | 2 +-
>  Documentation/devicetree/bindings/sound/renesas,rsnd.yaml     | 2 +-
>  .../devicetree/bindings/spi/nvidia,tegra210-quad.yaml         | 2 +-
>  11 files changed, 13 insertions(+), 13 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
> index a11e1b867379..3c00ad09eeaa 100644
> --- a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
> +++ b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
> @@ -38,7 +38,7 @@ properties:
>      type: object
>  
>      patternProperties:
> -      'cpu@[0-9a-f]+':
> +      '^cpu@[0-9a-f]+$':
>          type: object
>  
>          properties:

> diff --git a/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml b/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
> index 385b0692261c..51f62c3ae194 100644
> --- a/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
> +++ b/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
> @@ -41,7 +41,7 @@ required:
>    - nvmem-cells
>  
>  patternProperties:
> -  "opp-[0-9]+":
> +  "^opp-[0-9]+$":
>      type: object
>  
>      properties:
> @@ -49,7 +49,7 @@ patternProperties:
>        clock-latency-ns: true
>  
>      patternProperties:
> -      "opp-microvolt-.*": true
> +      "^opp-microvolt-speed[0-9]$": true
>  
>      required:
>        - opp-hz

Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Geert Uytterhoeven Nov. 21, 2022, 8:37 a.m. UTC | #6 
On Fri, Nov 18, 2022 at 11:43 PM Rob Herring <robh@kernel.org> wrote:
> json-schema patterns by default will match anywhere in a string, so
> typically we want at least the start or end anchored. Fix the obvious
> cases where the anchors were forgotten.
>
> Signed-off-by: Rob Herring <robh@kernel.org>

>  .../devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml        | 2 +-
>  Documentation/devicetree/bindings/sound/renesas,rsnd.yaml     | 2 +-

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
Matti Vaittinen Nov. 21, 2022, 10:16 a.m. UTC | #7 
On 11/19/22 00:37, Rob Herring wrote:
> json-schema patterns by default will match anywhere in a string, so
> typically we want at least the start or end anchored. Fix the obvious
> cases where the anchors were forgotten.
> 
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---

>   .../devicetree/bindings/regulator/rohm,bd9576-regulator.yaml  | 2 +-

Acked-by: Matti Vaittinen <mazziesaccount@gmail.com>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
index a11e1b867379..3c00ad09eeaa 100644
--- a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
+++ b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
@@ -38,7 +38,7 @@  properties:
     type: object
 
     patternProperties:
-      'cpu@[0-9a-f]+':
+      '^cpu@[0-9a-f]+$':
         type: object
 
         properties:
diff --git a/Documentation/devicetree/bindings/hwmon/adt7475.yaml b/Documentation/devicetree/bindings/hwmon/adt7475.yaml
index ea595102a86e..051c976ab711 100644
--- a/Documentation/devicetree/bindings/hwmon/adt7475.yaml
+++ b/Documentation/devicetree/bindings/hwmon/adt7475.yaml
@@ -61,7 +61,7 @@  patternProperties:
     $ref: /schemas/types.yaml#/definitions/uint32
     enum: [0, 1]
 
-  "adi,pin(5|10)-function":
+  "^adi,pin(5|10)-function$":
     description: |
       Configures the function for pin 5 on the adi,adt7473 and adi,adt7475. Or
       pin 10 on the adi,adt7476 and adi,adt7490.
@@ -70,7 +70,7 @@  patternProperties:
       - pwm2
       - smbalert#
 
-  "adi,pin(9|14)-function":
+  "^adi,pin(9|14)-function$":
     description: |
       Configures the function for pin 9 on the adi,adt7473 and adi,adt7475. Or
       pin 14 on the adi,adt7476 and adi,adt7490
diff --git a/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml b/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
index 385b0692261c..51f62c3ae194 100644
--- a/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
+++ b/Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
@@ -41,7 +41,7 @@  required:
   - nvmem-cells
 
 patternProperties:
-  "opp-[0-9]+":
+  "^opp-[0-9]+$":
     type: object
 
     properties:
@@ -49,7 +49,7 @@  patternProperties:
       clock-latency-ns: true
 
     patternProperties:
-      "opp-microvolt-.*": true
+      "^opp-microvolt-speed[0-9]$": true
 
     required:
       - opp-hz
diff --git a/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml b/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
index d60f43fd9c5a..e63e6458cea8 100644
--- a/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
@@ -31,7 +31,7 @@  properties:
     maxItems: 2
 
 patternProperties:
-  'pcie@[0-2],0':
+  '^pcie@[0-2],0$':
     type: object
     $ref: /schemas/pci/pci-bus.yaml#
 
diff --git a/Documentation/devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml b/Documentation/devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml
index 0f18cceba3d5..5a0d64d3ae6b 100644
--- a/Documentation/devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml
+++ b/Documentation/devicetree/bindings/pci/renesas,pci-rcar-gen2.yaml
@@ -65,7 +65,7 @@  properties:
     maxItems: 1
 
 patternProperties:
-  'usb@[0-1],0':
+  '^usb@[0-1],0$':
     type: object
 
     description:
diff --git a/Documentation/devicetree/bindings/regulator/max8660.yaml b/Documentation/devicetree/bindings/regulator/max8660.yaml
index 9c038698f880..4d550ca396eb 100644
--- a/Documentation/devicetree/bindings/regulator/max8660.yaml
+++ b/Documentation/devicetree/bindings/regulator/max8660.yaml
@@ -24,7 +24,7 @@  properties:
     type: object
 
     patternProperties:
-      "regulator-.+":
+      "^regulator-.+$":
         $ref: "regulator.yaml#"
 
     additionalProperties: false
diff --git a/Documentation/devicetree/bindings/regulator/maxim,max77802.yaml b/Documentation/devicetree/bindings/regulator/maxim,max77802.yaml
index 71138c611b6c..b704f05ea454 100644
--- a/Documentation/devicetree/bindings/regulator/maxim,max77802.yaml
+++ b/Documentation/devicetree/bindings/regulator/maxim,max77802.yaml
@@ -77,7 +77,7 @@  patternProperties:
       regulator-initial-mode: false
 
     patternProperties:
-      regulator-state-(standby|mem|disk):
+      "^regulator-state-(standby|mem|disk)$":
         type: object
         additionalProperties: true
         properties:
diff --git a/Documentation/devicetree/bindings/regulator/regulator.yaml b/Documentation/devicetree/bindings/regulator/regulator.yaml
index 6e8aa9eed3aa..53b81d8a2d41 100644
--- a/Documentation/devicetree/bindings/regulator/regulator.yaml
+++ b/Documentation/devicetree/bindings/regulator/regulator.yaml
@@ -231,7 +231,7 @@  patternProperties:
   ".*-supply$":
     description: Input supply phandle(s) for this node
 
-  regulator-state-(standby|mem|disk):
+  "^regulator-state-(standby|mem|disk)$":
     type: object
     description:
       sub-nodes for regulator state in Standby, Suspend-to-RAM, and
diff --git a/Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml b/Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml
index 7cb74cc8c5d9..54be194bb244 100644
--- a/Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml
+++ b/Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml
@@ -21,7 +21,7 @@  description: |
   regulator-voutl1, regulator-vouts1
 
 patternProperties:
-  "regulator-.+":
+  "^regulator-.+$":
     type: object
     description:
       Properties for single regulator.
diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml b/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
index 679a246dd666..7df40c38e865 100644
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
@@ -115,7 +115,7 @@  properties:
   ports:
     $ref: /schemas/graph.yaml#/properties/ports
     patternProperties:
-      port(@[0-9a-f]+)?:
+      '^port(@[0-9a-f]+)?$':
         $ref: audio-graph-port.yaml#
         unevaluatedProperties: false
 
diff --git a/Documentation/devicetree/bindings/spi/nvidia,tegra210-quad.yaml b/Documentation/devicetree/bindings/spi/nvidia,tegra210-quad.yaml
index 6b733e5c1163..899100e783c9 100644
--- a/Documentation/devicetree/bindings/spi/nvidia,tegra210-quad.yaml
+++ b/Documentation/devicetree/bindings/spi/nvidia,tegra210-quad.yaml
@@ -48,7 +48,7 @@  properties:
       - const: tx
 
 patternProperties:
-  "@[0-9a-f]+":
+  "@[0-9a-f]+$":
     type: object
 
     properties: