Re: [PATCH v2 1/2] dt-bindings: dma: drop unneeded quotes

[Paul Cercueil]

Hi Krzysztof,

Le mardi 24 janvier 2023 à 09:11 +0100, Krzysztof Kozlowski a écrit :
> Cleanup by removing unneeded quotes from refs and redundant blank
> lines.
> No functional impact except adjusting to preferred coding style.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> Reviewed-by: Matthias Brugger <matthias.bgg@xxxxxxxxx> # mediatek
> Acked-by: Rob Herring <robh@xxxxxxxxxx>
> Acked-by: Hector Martin <marcan@xxxxxxxxx> # apple

For ingenic:
Acked-by: Paul Cercueil <paul@xxxxxxxxxxxxxxx>

Cheers,
-Paul

> ---
>  .../devicetree/bindings/dma/allwinner,sun4i-a10-dma.yaml        | 2
> +-
>  .../devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml       | 2
> +-
>  .../devicetree/bindings/dma/allwinner,sun6i-a31-dma.yaml        | 2
> +-
>  Documentation/devicetree/bindings/dma/altr,msgdma.yaml          | 2
> +-
>  Documentation/devicetree/bindings/dma/apple,admac.yaml          | 2
> +-
>  Documentation/devicetree/bindings/dma/arm-pl08x.yaml            | 2
> +-
>  Documentation/devicetree/bindings/dma/dma-controller.yaml       | 2
> +-
>  Documentation/devicetree/bindings/dma/dma-router.yaml           | 2
> +-
>  Documentation/devicetree/bindings/dma/fsl,edma.yaml             | 2
> +-
>  Documentation/devicetree/bindings/dma/ingenic,dma.yaml          | 2
> +-
>  Documentation/devicetree/bindings/dma/intel,ldma.yaml           | 2
> +-
>  Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml    | 2
> +-
>  .../devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml        | 2
> +-
>  Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml | 2
> +-
>  Documentation/devicetree/bindings/dma/owl-dma.yaml              | 2
> +-
>  Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml         | 2
> +-
>  Documentation/devicetree/bindings/dma/qcom,gpi.yaml             | 2
> +-
>  Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml    | 2
> +-
>  Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml      | 2
> +-
>  Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml  | 2
> +-
>  Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml     | 2
> +-
>  .../devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml         | 2
> +-
>  Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml   | 2
> +-
>  Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml     | 2
> +-
>  .../devicetree/bindings/dma/socionext,uniphier-mio-dmac.yaml    | 2
> +-
>  .../devicetree/bindings/dma/socionext,uniphier-xdmac.yaml       | 2
> +-
>  Documentation/devicetree/bindings/dma/st,stm32-dma.yaml         | 2
> +-
>  Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml      | 2
> +-
>  Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml        | 2
> +-
>  Documentation/devicetree/bindings/dma/stericsson,dma40.yaml     | 2
> +-
>  30 files changed, 30 insertions(+), 30 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/dma/allwinner,sun4i-
> a10-dma.yaml b/Documentation/devicetree/bindings/dma/allwinner,sun4i-
> a10-dma.yaml
> index 26d0d8ab7984..02d5bd035409 100644
> --- a/Documentation/devicetree/bindings/dma/allwinner,sun4i-a10-
> dma.yaml
> +++ b/Documentation/devicetree/bindings/dma/allwinner,sun4i-a10-
> dma.yaml
> @@ -11,7 +11,7 @@ maintainers:
>    - Maxime Ripard <mripard@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    "#dma-cells":
> diff --git a/Documentation/devicetree/bindings/dma/allwinner,sun50i-
> a64-dma.yaml
> b/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml
> index bd599bda2653..ec2d7a789ffe 100644
> --- a/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-
> dma.yaml
> +++ b/Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-
> dma.yaml
> @@ -11,7 +11,7 @@ maintainers:
>    - Maxime Ripard <mripard@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    "#dma-cells":
> diff --git a/Documentation/devicetree/bindings/dma/allwinner,sun6i-
> a31-dma.yaml b/Documentation/devicetree/bindings/dma/allwinner,sun6i-
> a31-dma.yaml
> index 344dc7e04931..5d554bcfab3d 100644
> --- a/Documentation/devicetree/bindings/dma/allwinner,sun6i-a31-
> dma.yaml
> +++ b/Documentation/devicetree/bindings/dma/allwinner,sun6i-a31-
> dma.yaml
> @@ -11,7 +11,7 @@ maintainers:
>    - Maxime Ripard <mripard@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    "#dma-cells":
> diff --git a/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
> b/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
> index b53ac7631a76..391bf5838602 100644
> --- a/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
> +++ b/Documentation/devicetree/bindings/dma/altr,msgdma.yaml
> @@ -14,7 +14,7 @@ description: |
>    intellectual property (IP)
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/apple,admac.yaml
> b/Documentation/devicetree/bindings/dma/apple,admac.yaml
> index 97282469e4af..05163d124ec3 100644
> --- a/Documentation/devicetree/bindings/dma/apple,admac.yaml
> +++ b/Documentation/devicetree/bindings/dma/apple,admac.yaml
> @@ -18,7 +18,7 @@ maintainers:
>    - Martin Povišer <povik+lin@xxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/arm-pl08x.yaml
> b/Documentation/devicetree/bindings/dma/arm-pl08x.yaml
> index 9193b18fb75f..ab25ae63d2c3 100644
> --- a/Documentation/devicetree/bindings/dma/arm-pl08x.yaml
> +++ b/Documentation/devicetree/bindings/dma/arm-pl08x.yaml
> @@ -11,7 +11,7 @@ maintainers:
>  
>  allOf:
>    - $ref: /schemas/arm/primecell.yaml#
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  # We need a select here so we don't match all nodes with
> 'arm,primecell'
>  select:
> diff --git a/Documentation/devicetree/bindings/dma/dma-
> controller.yaml b/Documentation/devicetree/bindings/dma/dma-
> controller.yaml
> index 538ebadff652..04d150d4d15d 100644
> --- a/Documentation/devicetree/bindings/dma/dma-controller.yaml
> +++ b/Documentation/devicetree/bindings/dma/dma-controller.yaml
> @@ -10,7 +10,7 @@ maintainers:
>    - Vinod Koul <vkoul@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-common.yaml#"
> +  - $ref: dma-common.yaml#
>  
>  # Everything else is described in the common file
>  properties:
> diff --git a/Documentation/devicetree/bindings/dma/dma-router.yaml
> b/Documentation/devicetree/bindings/dma/dma-router.yaml
> index f8d8c3c88bcc..346fe0fa4460 100644
> --- a/Documentation/devicetree/bindings/dma/dma-router.yaml
> +++ b/Documentation/devicetree/bindings/dma/dma-router.yaml
> @@ -10,7 +10,7 @@ maintainers:
>    - Vinod Koul <vkoul@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-common.yaml#"
> +  - $ref: dma-common.yaml#
>  
>  description:
>    DMA routers are transparent IP blocks used to route DMA request
> diff --git a/Documentation/devicetree/bindings/dma/fsl,edma.yaml
> b/Documentation/devicetree/bindings/dma/fsl,edma.yaml
> index 050e6cd57727..5fd8fc604261 100644
> --- a/Documentation/devicetree/bindings/dma/fsl,edma.yaml
> +++ b/Documentation/devicetree/bindings/dma/fsl,edma.yaml
> @@ -64,7 +64,7 @@ required:
>    - dma-channels
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>    - if:
>        properties:
>          compatible:
> diff --git a/Documentation/devicetree/bindings/dma/ingenic,dma.yaml
> b/Documentation/devicetree/bindings/dma/ingenic,dma.yaml
> index fd5b0a8eaed8..37400496e086 100644
> --- a/Documentation/devicetree/bindings/dma/ingenic,dma.yaml
> +++ b/Documentation/devicetree/bindings/dma/ingenic,dma.yaml
> @@ -10,7 +10,7 @@ maintainers:
>    - Paul Cercueil <paul@xxxxxxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/intel,ldma.yaml
> b/Documentation/devicetree/bindings/dma/intel,ldma.yaml
> index a5c4be783593..d6bb553a2c6f 100644
> --- a/Documentation/devicetree/bindings/dma/intel,ldma.yaml
> +++ b/Documentation/devicetree/bindings/dma/intel,ldma.yaml
> @@ -11,7 +11,7 @@ maintainers:
>    - mallikarjunax.reddy@xxxxxxxxx
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/mediatek,uart-
> dma.yaml b/Documentation/devicetree/bindings/dma/mediatek,uart-
> dma.yaml
> index 9ab4d81ead35..dab468a88942 100644
> --- a/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml
> +++ b/Documentation/devicetree/bindings/dma/mediatek,uart-dma.yaml
> @@ -14,7 +14,7 @@ description: |
>    for the UART peripheral bus.
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra186-
> gpc-dma.yaml b/Documentation/devicetree/bindings/dma/nvidia,tegra186-
> gpc-dma.yaml
> index 851bd50ee67f..a790e5687844 100644
> --- a/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-
> dma.yaml
> +++ b/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-
> dma.yaml
> @@ -16,7 +16,7 @@ maintainers:
>    - Rajesh Gumasta <rgumasta@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra210-
> adma.yaml b/Documentation/devicetree/bindings/dma/nvidia,tegra210-
> adma.yaml
> index fef804565b88..4003dbe94940 100644
> --- a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
> +++ b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
> @@ -14,7 +14,7 @@ maintainers:
>    - Jon Hunter <jonathanh@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/owl-dma.yaml
> b/Documentation/devicetree/bindings/dma/owl-dma.yaml
> index 93b4847554fb..ec8b3dc37ca4 100644
> --- a/Documentation/devicetree/bindings/dma/owl-dma.yaml
> +++ b/Documentation/devicetree/bindings/dma/owl-dma.yaml
> @@ -15,7 +15,7 @@ maintainers:
>    - Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
> b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
> index 003098caf709..f1ddcf672261 100644
> --- a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
> +++ b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
> @@ -11,7 +11,7 @@ maintainers:
>    - Bjorn Andersson <andersson@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
> b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
> index 1dec506cd4f7..fc5de7b6f19e 100644
> --- a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
> +++ b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml
> @@ -14,7 +14,7 @@ description: |
>    peripheral buses such as I2C, UART, and SPI.
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-
> dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,rcar-
> dmac.yaml
> index 89b591a05bce..03aa067b1229 100644
> --- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml
> +++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml
> @@ -10,7 +10,7 @@ maintainers:
>    - Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/renesas,rz-
> dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,rz-
> dmac.yaml
> index 1e25c5b0fb4d..f638d3934e71 100644
> --- a/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml
> +++ b/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml
> @@ -10,7 +10,7 @@ maintainers:
>    - Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/renesas,rzn1-
> dmamux.yaml b/Documentation/devicetree/bindings/dma/renesas,rzn1-
> dmamux.yaml
> index d83013b0dd74..ee9833dcc36c 100644
> --- a/Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
> +++ b/Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
> @@ -10,7 +10,7 @@ maintainers:
>    - Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-router.yaml#"
> +  - $ref: dma-router.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/renesas,usb-
> dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,usb-
> dmac.yaml
> index ab287c652b2c..17813599fccb 100644
> --- a/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml
> +++ b/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml
> @@ -10,7 +10,7 @@ maintainers:
>    - Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/sifive,fu540-c000-
> pdma.yaml b/Documentation/devicetree/bindings/dma/sifive,fu540-c000-
> pdma.yaml
> index 3271755787b4..a1af0b906365 100644
> --- a/Documentation/devicetree/bindings/dma/sifive,fu540-c000-
> pdma.yaml
> +++ b/Documentation/devicetree/bindings/dma/sifive,fu540-c000-
> pdma.yaml
> @@ -23,7 +23,7 @@ description: |
>    https://static.dev.sifive.com/FU540-C000-v1.0.pdf
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/snps,dma-
> spear1340.yaml b/Documentation/devicetree/bindings/dma/snps,dma-
> spear1340.yaml
> index c13649bf7f19..5da8291a7de0 100644
> --- a/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
> +++ b/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
> @@ -11,7 +11,7 @@ maintainers:
>    - Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/snps,dw-axi-
> dmac.yaml b/Documentation/devicetree/bindings/dma/snps,dw-axi-
> dmac.yaml
> index ad107a4d3b33..2bedab1f74e0 100644
> --- a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
> +++ b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
> @@ -13,7 +13,7 @@ description:
>    Synopsys DesignWare AXI DMA Controller DT Binding
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git
> a/Documentation/devicetree/bindings/dma/socionext,uniphier-mio-
> dmac.yaml b/Documentation/devicetree/bindings/dma/socionext,uniphier-
> mio-dmac.yaml
> index e7bf6dd7da29..23c8a7bf24de 100644
> --- a/Documentation/devicetree/bindings/dma/socionext,uniphier-mio-
> dmac.yaml
> +++ b/Documentation/devicetree/bindings/dma/socionext,uniphier-mio-
> dmac.yaml
> @@ -14,7 +14,7 @@ maintainers:
>    - Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git
> a/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml
> b/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml
> index 371f18773198..da61d1ddc9c3 100644
> --- a/Documentation/devicetree/bindings/dma/socionext,uniphier-
> xdmac.yaml
> +++ b/Documentation/devicetree/bindings/dma/socionext,uniphier-
> xdmac.yaml
> @@ -15,7 +15,7 @@ maintainers:
>    - Kunihiko Hayashi <hayashi.kunihiko@xxxxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    compatible:
> diff --git a/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml
> b/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml
> index 158c791d7caa..329847ef096a 100644
> --- a/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml
> +++ b/Documentation/devicetree/bindings/dma/st,stm32-dma.yaml
> @@ -53,7 +53,7 @@ maintainers:
>    - Amelie Delaunay <amelie.delaunay@xxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    "#dma-cells":
> diff --git a/Documentation/devicetree/bindings/dma/st,stm32-
> dmamux.yaml b/Documentation/devicetree/bindings/dma/st,stm32-
> dmamux.yaml
> index 3e0b82d277ca..e722fbcd8a5f 100644
> --- a/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml
> +++ b/Documentation/devicetree/bindings/dma/st,stm32-dmamux.yaml
> @@ -10,7 +10,7 @@ maintainers:
>    - Amelie Delaunay <amelie.delaunay@xxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-router.yaml#"
> +  - $ref: dma-router.yaml#
>  
>  properties:
>    "#dma-cells":
> diff --git a/Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml
> b/Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml
> index 08a59bd69a2f..3874544dfa74 100644
> --- a/Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml
> +++ b/Documentation/devicetree/bindings/dma/st,stm32-mdma.yaml
> @@ -53,7 +53,7 @@ maintainers:
>    - Amelie Delaunay <amelie.delaunay@xxxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    "#dma-cells":
> diff --git
> a/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
> b/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
> index 8bddfb3b6fa0..664ee61a00d8 100644
> --- a/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
> +++ b/Documentation/devicetree/bindings/dma/stericsson,dma40.yaml
> @@ -10,7 +10,7 @@ maintainers:
>    - Linus Walleij <linus.walleij@xxxxxxxxxx>
>  
>  allOf:
> -  - $ref: "dma-controller.yaml#"
> +  - $ref: dma-controller.yaml#
>  
>  properties:
>    "#dma-cells":