linux-kernel - [PATCH v3 01/23] dt-bindings: ata: ahci-platform: Drop dma-coherent property declaration

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Date:   Thu, 12 May 2022 02:17:48 +0300
From:   Serge Semin <Sergey.Semin@...kalelectronics.ru>
To:     Damien Le Moal <damien.lemoal@...nsource.wdc.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Jens Axboe <axboe@...nel.dk>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
CC:     Serge Semin <Sergey.Semin@...kalelectronics.ru>,
        Serge Semin <fancer.lancer@...il.com>,
        Alexey Malahov <Alexey.Malahov@...kalelectronics.ru>,
        Pavel Parkhomenko <Pavel.Parkhomenko@...kalelectronics.ru>,
        <linux-ide@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <devicetree@...r.kernel.org>
Subject: [PATCH v3 01/23] dt-bindings: ata: ahci-platform: Drop dma-coherent property declaration

It's redundant to have the 'dma-coherent' property explicitly specified in
the DT schema because it's a generic property described in the core
DT-schema by which the property is always evaluated.

Signed-off-by: Serge Semin <Sergey.Semin@...kalelectronics.ru>

---

Changelog v2:
- This is a new patch created after rebasing v1 onto the 5.18-rc3 kernel.
---
 Documentation/devicetree/bindings/ata/ahci-platform.yaml | 2 --
 1 file changed, 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.yaml b/Documentation/devicetree/bindings/ata/ahci-platform.yaml
index c146ab8e14e5..9304e4731965 100644
--- a/Documentation/devicetree/bindings/ata/ahci-platform.yaml
+++ b/Documentation/devicetree/bindings/ata/ahci-platform.yaml
@@ -87,8 +87,6 @@ properties:
     description:
       regulator for AHCI controller
 
-  dma-coherent: true
-
   phy-supply:
     description:
       regulator for PHY power
-- 
2.35.1